blog/UsingQR____Electronic__paper_invoices_using_JSON_and_QR_codes.html

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   6     <title>Petter Reinholdtsen: UsingQR - "Electronic" paper invoices using JSON and QR codes</title>
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  14  <h1>
  15      <a href="https://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  16
  17  </h1>
  18
  19 </div>
  20
  21
  22     <div class="entry">
  23       <div class="title">UsingQR - "Electronic" paper invoices using JSON and QR codes</div>
  24       <div class="date">19th March 2016</div>
  25       <div class="body"><p>Back in 2013 I proposed
  26 <a href="https://people.skolelinux.org/pere/blog/_Electronic__paper_invoices___using_vCard_in_a_QR_code.html">a
  27 way to make paper and PDF invoices easier to process electronically by
  28 adding a QR code with the key information about the invoice</a>.  I
  29 suggested using vCard field definition, to get some standard format
  30 for name and address, but any format would work.  I did not do
  31 anything about the proposal, but hoped someone one day would make
  32 something like it.  It would make it possible to efficiently send
  33 machine readable invoices directly between seller and buyer.</p>
  34
  35 <p>This was the background when I came across a proposal and
  36 specification from the web based accounting and invoicing supplier
  37 <a href="http://www.visma.com/">Visma</a> in Sweden called
  38 <a href="http://usingqr.com/">UsingQR</a>.  Their PDF invoices contain
  39 a QR code with the key information of the invoice in JSON format.
  40 This is the typical content of a QR code following the UsingQR
  41 specification (based on a real world example, some numbers replaced to
  42 get a more bogus entry).  I've reformatted the JSON to make it easier
  43 to read.  Normally this is all on one long line:</p>
  44
  45 <p><img src="https://people.skolelinux.org/pere/blog/images/2016-03-19-qr-invoice.png" align="right"><pre>
  46 {
  47  "vh":500.00,
  48  "vm":0,
  49  "vl":0,
  50  "uqr":1,
  51  "tp":1,
  52  "nme":"Din Leverandør",
  53  "cc":"NO",
  54  "cid":"997912345 MVA",
  55  "iref":"12300001",
  56  "idt":"20151022",
  57  "ddt":"20151105",
  58  "due":2500.0000,
  59  "cur":"NOK",
  60  "pt":"BBAN",
  61  "acc":"17202612345",
  62  "bc":"BIENNOK1",
  63  "adr":"0313 OSLO"
  64 }
  65 </pre></p>
  66
  67 </p>The interpretation of the fields can be found in the
  68 <a href="http://usingqr.com/wp-content/uploads/2014/06/UsingQR_specification1.pdf">format
  69 specification</a> (revision 2 from june 2014).  The format seem to
  70 have most of the information needed to handle accounting and payment
  71 of invoices, at least the fields I have needed so far here in
  72 Norway.</p>
  73
  74 <p>Unfortunately, the site and document do not mention anything about
  75 the patent, trademark and copyright status of the format and the
  76 specification.  Because of this, I asked the people behind it back in
  77 November to clarify.  Ann-Christine Savlid (ann-christine.savlid (at)
  78 visma.com) replied that Visma had not applied for patent or trademark
  79 protection for this format, and that there were no copyright based
  80 usage limitations for the format.  I urged her to make sure this was
  81 explicitly written on the web pages and in the specification, but
  82 unfortunately this has not happened yet.  So I guess if there is
  83 submarine patents, hidden trademarks or a will to sue for copyright
  84 infringements, those starting to use the UsingQR format might be at
  85 risk, but if this happen there is some legal defense in the fact that
  86 the people behind the format claimed it was safe to do so.  At least
  87 with patents, there is always
  88 <a href="http://www.paperspecs.com/paper-news/beware-the-qr-code-patent-trap/">a
  89 chance of getting sued...</a></p>
  90
  91 <p>I also asked if they planned to maintain the format in an
  92 independent standard organization to give others more confidence that
  93 they would participate in the standardization process on equal terms
  94 with Visma, but they had no immediate plans for this.  Their plan was
  95 to work with banks to try to get more users of the format, and
  96 evaluate the way forward if the format proved to be popular.  I hope
  97 they conclude that using an open standard organisation like
  98 <a href="http://www.ietf.org/">IETF</a> is the correct place to
  99 maintain such specification.</p>
 100
 101 <p><strong>Update 2016-03-20</strong>: Via Twitter I became aware of
 102 <a href="https://news.ycombinator.com/item?id=11319492">some comments
 103 about this blog post</a> that had several useful links and references to
 104 similar systems.  In the Czech republic, the Czech Banking Association
 105 standard #26, with short name SPAYD, uses QR codes with payment
 106 information.  More information is available from the Wikipedia page on
 107 <a href="https://en.wikipedia.org/wiki/Short_Payment_Descriptor">Short
 108 Payment Descriptor</a>.  And in Germany, there is a system named
 109 <a href="http://www.bezahlcode.de/">BezahlCode</a>,
 110 (<a href="http://www.bezahlcode.de/wp-content/uploads/BezahlCode_TechDok.pdf">specification
 111 v1.8 2013-12-05 available as PDF</a>), which uses QR codes with
 112 URL-like formatting using "bank:" as the URI schema/protocol to
 113 provide the payment information.  There is also the
 114 <a href="http://www.ferd-net.de/front_content.php?idcat=231">ZUGFeRD</a>
 115 file format that perhaps could be transfered using QR codes, but I am
 116 not sure if it is done already.  Last, in Bolivia there are reports
 117 that tax information since november 2014 need to be printed in QR
 118 format on invoices.  I have not been able to track down a
 119 specification for this format, because of my limited language skill
 120 sets.</p>
 121 </div>
 122
 123       <div class="tags">Tags: <a href="https://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="https://people.skolelinux.org/pere/blog/tags/standard">standard</a>.</div>
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 285 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/12/">December (4)</a></li>
 286
 287 </ul></li>
 288
 289 <li>2017
 290 <ul>
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 313
 314 </ul></li>
 315
 316 <li>2016
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 319 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
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 322
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 324
 325 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 326
 327 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 328
 329 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 330
 331 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 332
 333 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
 334
 335 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
 336
 337 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
 338
 339 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
 340
 341 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
 342
 343 </ul></li>
 344
 345 <li>2015
 346 <ul>
 347
 348 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 349
 350 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 351
 352 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 353
 354 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 355
 356 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 357
 358 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 359
 360 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 361
 362 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 363
 364 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 365
 366 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 367
 368 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 369
 370 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 371
 372 </ul></li>
 373
 374 <li>2014
 375 <ul>
 376
 377 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 378
 379 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 380
 381 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 382
 383 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 384
 385 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 386
 387 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 388
 389 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 390
 391 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 392
 393 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 394
 395 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 396
 397 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 398
 399 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 400
 401 </ul></li>
 402
 403 <li>2013
 404 <ul>
 405
 406 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 407
 408 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 409
 410 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 411
 412 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 413
 414 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 415
 416 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 417
 418 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 419
 420 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 421
 422 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 423
 424 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 425
 426 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 427
 428 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 429
 430 </ul></li>
 431
 432 <li>2012
 433 <ul>
 434
 435 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 436
 437 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 438
 439 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 440
 441 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 442
 443 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 444
 445 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 446
 447 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 448
 449 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 450
 451 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 452
 453 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 454
 455 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 456
 457 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 458
 459 </ul></li>
 460
 461 <li>2011
 462 <ul>
 463
 464 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 465
 466 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 467
 468 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 469
 470 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 471
 472 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 473
 474 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 475
 476 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 477
 478 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 479
 480 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 481
 482 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 483
 484 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 485
 486 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 487
 488 </ul></li>
 489
 490 <li>2010
 491 <ul>
 492
 493 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 494
 495 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 496
 497 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 498
 499 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 500
 501 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 502
 503 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 504
 505 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 506
 507 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 508
 509 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 510
 511 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 512
 513 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 514
 515 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 516
 517 </ul></li>
 518
 519 <li>2009
 520 <ul>
 521
 522 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 523
 524 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 525
 526 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 527
 528 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 529
 530 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 531
 532 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 533
 534 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 535
 536 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 537
 538 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 539
 540 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 541
 542 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 543
 544 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 545
 546 </ul></li>
 547
 548 <li>2008
 549 <ul>
 550
 551 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 552
 553 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 554
 555 </ul></li>
 556
 557 </ul>
 558
 559
 560
 561 <h2>Tags</h2>
 562 <ul>
 563
 564  <li><a href="https://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (19)</a></li>
 565
 566  <li><a href="https://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 567
 568  <li><a href="https://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 569
 570  <li><a href="https://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 571
 572  <li><a href="https://people.skolelinux.org/pere/blog/tags/betalkontant">betalkontant (9)</a></li>
 573
 574  <li><a href="https://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (12)</a></li>
 575
 576  <li><a href="https://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (17)</a></li>
 577
 578  <li><a href="https://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 579
 580  <li><a href="https://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (3)</a></li>
 581
 582  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian">debian (197)</a></li>
 583
 584  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (159)</a></li>
 585
 586  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian-handbook">debian-handbook (9)</a></li>
 587
 588  <li><a href="https://people.skolelinux.org/pere/blog/tags/digistan">digistan (11)</a></li>
 589
 590  <li><a href="https://people.skolelinux.org/pere/blog/tags/dld">dld (18)</a></li>
 591
 592  <li><a href="https://people.skolelinux.org/pere/blog/tags/docbook">docbook (32)</a></li>
 593
 594  <li><a href="https://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 595
 596  <li><a href="https://people.skolelinux.org/pere/blog/tags/english">english (456)</a></li>
 597
 598  <li><a href="https://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 599
 600  <li><a href="https://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (14)</a></li>
 601
 602  <li><a href="https://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (34)</a></li>
 603
 604  <li><a href="https://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 605
 606  <li><a href="https://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (20)</a></li>
 607
 608  <li><a href="https://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 609
 610  <li><a href="https://people.skolelinux.org/pere/blog/tags/intervju">intervju (43)</a></li>
 611
 612  <li><a href="https://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (16)</a></li>
 613
 614  <li><a href="https://people.skolelinux.org/pere/blog/tags/kart">kart (23)</a></li>
 615
 616  <li><a href="https://people.skolelinux.org/pere/blog/tags/kodi">kodi (6)</a></li>
 617
 618  <li><a href="https://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 619
 620  <li><a href="https://people.skolelinux.org/pere/blog/tags/lego">lego (5)</a></li>
 621
 622  <li><a href="https://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 623
 624  <li><a href="https://people.skolelinux.org/pere/blog/tags/linuxcnc">linuxcnc (5)</a></li>
 625
 626  <li><a href="https://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 627
 628  <li><a href="https://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 629
 630  <li><a href="https://people.skolelinux.org/pere/blog/tags/madewithcc">madewithcc (3)</a></li>
 631
 632  <li><a href="https://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 633
 634  <li><a href="https://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (46)</a></li>
 635
 636  <li><a href="https://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (15)</a></li>
 637
 638  <li><a href="https://people.skolelinux.org/pere/blog/tags/noark5">noark5 (24)</a></li>
 639
 640  <li><a href="https://people.skolelinux.org/pere/blog/tags/norsk">norsk (323)</a></li>
 641
 642  <li><a href="https://people.skolelinux.org/pere/blog/tags/nuug">nuug (198)</a></li>
 643
 644  <li><a href="https://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (40)</a></li>
 645
 646  <li><a href="https://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 647
 648  <li><a href="https://people.skolelinux.org/pere/blog/tags/opensnitch">opensnitch (4)</a></li>
 649
 650  <li><a href="https://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (76)</a></li>
 651
 652  <li><a href="https://people.skolelinux.org/pere/blog/tags/personvern">personvern (114)</a></li>
 653
 654  <li><a href="https://people.skolelinux.org/pere/blog/tags/raid">raid (2)</a></li>
 655
 656  <li><a href="https://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 657
 658  <li><a href="https://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 659
 660  <li><a href="https://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 661
 662  <li><a href="https://people.skolelinux.org/pere/blog/tags/robot">robot (17)</a></li>
 663
 664  <li><a href="https://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 665
 666  <li><a href="https://people.skolelinux.org/pere/blog/tags/ruter">ruter (7)</a></li>
 667
 668  <li><a href="https://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 669
 670  <li><a href="https://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (60)</a></li>
 671
 672  <li><a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 673
 674  <li><a href="https://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
 675
 676  <li><a href="https://people.skolelinux.org/pere/blog/tags/standard">standard (75)</a></li>
 677
 678  <li><a href="https://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (7)</a></li>
 679
 680  <li><a href="https://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (14)</a></li>
 681
 682  <li><a href="https://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (65)</a></li>
 683
 684  <li><a href="https://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (5)</a></li>
 685
 686  <li><a href="https://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
 687
 688  <li><a href="https://people.skolelinux.org/pere/blog/tags/valg">valg (9)</a></li>
 689
 690  <li><a href="https://people.skolelinux.org/pere/blog/tags/verkidetfri">verkidetfri (22)</a></li>
 691
 692  <li><a href="https://people.skolelinux.org/pere/blog/tags/video">video (80)</a></li>
 693
 694  <li><a href="https://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 695
 696  <li><a href="https://people.skolelinux.org/pere/blog/tags/web">web (42)</a></li>
 697
 698 </ul>
 699
 700
 701     </div>
 702     <p style="text-align: right">
 703  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 704 </p>
 705
 706   </body>
 707 </html>