X-Git-Url: http://pere.pagekite.me/gitweb/homepage.git/blobdiff_plain/eb0ad84cc9e4987d108fc9bfb26fa7480fee2838..c1b5bc1bfd2c0b67a7655872a7873034a2b75879:/blog/archive/2009/03/index.html diff --git a/blog/archive/2009/03/index.html b/blog/archive/2009/03/index.html index 50f6d01d29..9517ee9418 100644 --- a/blog/archive/2009/03/index.html +++ b/blog/archive/2009/03/index.html @@ -3,7 +3,7 @@ Petter Reinholdtsen: entries from March 2009 - + @@ -11,7 +11,7 @@

- Petter Reinholdtsen + Petter Reinholdtsen

@@ -22,7 +22,7 @@
2009-03-05 22:30 @@ -64,7 +64,7 @@ stort.

- Tags: norsk, nuug. + Tags: norsk, nuug.
@@ -72,7 +72,7 @@ stort.

2009-03-06 21:20 @@ -95,7 +95,7 @@ i denne sammenhengen.

- Tags: norsk, nuug, video. + Tags: norsk, nuug, video.
@@ -103,7 +103,7 @@ i denne sammenhengen.

2009-03-11 23:40 @@ -156,7 +156,7 @@ NUUG lykkes med å få ut sine opptak med like stor suksess.

- Tags: norsk, nuug, video. + Tags: norsk, nuug, video.
@@ -164,7 +164,7 @@ NUUG lykkes med å få ut sine opptak med like stor suksess.

2009-03-12 16:00 @@ -209,7 +209,7 @@ reprap-en kvikner til.

- Tags: 3d-printer, norsk, nuug, reprap. + Tags: 3d-printer, norsk, nuug, reprap.
@@ -217,7 +217,7 @@ reprap-en kvikner til.

2009-03-13 18:00 @@ -255,7 +255,7 @@ publisert offentlig på web.

- Tags: norsk. + Tags: norsk.
@@ -263,7 +263,7 @@ publisert offentlig på web.

2009-03-15 22:15 @@ -283,7 +283,7 @@ eksisterer. Det blir spennende å se hva vi ender opp med.

- Tags: norsk, nuug. + Tags: norsk, nuug.
@@ -291,7 +291,7 @@ eksisterer. Det blir spennende å se hva vi ender opp med.

2009-03-19 22:15 @@ -336,7 +336,7 @@ limet egentlig heter, så det er vanskelig å søke på nett.

- Tags: 3d-printer, norsk, nuug, reprap. + Tags: 3d-printer, norsk, nuug, reprap.
@@ -344,7 +344,7 @@ limet egentlig heter, så det er vanskelig å søke på nett.

2009-03-27 11:30 @@ -426,7 +426,7 @@ skyskrapere. Takke meg til en tur til månen.

- Tags: norsk, vitenskap. + Tags: norsk, vitenskap.
@@ -434,7 +434,7 @@ skyskrapere. Takke meg til en tur til månen.

2009-03-28 10:50 @@ -546,7 +546,7 @@ av en standard for at en standard skal kunne kalles fri og åpen.

- Tags: norsk, nuug, standard. + Tags: norsk, nuug, standard.
@@ -554,7 +554,7 @@ av en standard for at en standard skal kunne kalles fri og åpen.

2009-03-29 20:30 @@ -600,7 +600,7 @@ new IETF work group?

- Tags: debian, debian edu, english, nuug. + Tags: debian, debian edu, english, nuug.
@@ -608,7 +608,7 @@ new IETF work group?

2009-03-29 21:00 @@ -637,13 +637,60 @@ now. :)

- Tags: debian, debian edu, english, nuug. + Tags: debian, debian edu, english, nuug.
-

RSS Feed

+
+ +
+ 2009-03-30 11:50 +
+ +
+ +

Where I work at the University of Oslo, one decision stand out as a +very good one to form a long lived computer infrastructure. It is the +simple one, lost by many in todays computer industry: Standardize on +open network protocols and open exchange/storage formats, not applications. +Applications come and go, while protocols and files tend to stay, and +thus one want to make it easy to change application and vendor, while +avoiding conversion costs and locking users to a specific platform or +application.

+ +

This approach make it possible to replace the client applications +independently of the server applications. One can even allow users to +use several different applications as long as they handle the selected +protocol and format. In the normal case, only one client application +is recommended and users only get help if they choose to use this +application, but those that want to deviate from the easy path are not +blocked from doing so.

+ +

It also allow us to replace the server side without forcing the +users to replace their applications, and thus allow us to select the +best server implementation at any moment, when scale and resouce +requirements change.

+ +

I strongly recommend standardizing - on open network protocols and +open formats, but I would never recommend standardizing on a single +application that do not use open network protocol or open formats.

+ +
+
+ + + + Tags: debian, english, nuug, standard. + +
+
+
+ +

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@@ -652,23 +699,58 @@ now. :)

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