Ouroboros main repository http://133.ip-51-38-114.eu/cgit/ouroboros/atom?h=0.5 2017-07-12T09:56:50+00:00 2017-07-12T09:56:50+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-07-12T09:56:50+00:00 urn:sha1:3efcafe5a445cd736300657e59a8b505bace5c71 2017-06-21T10:21:54+00:00 Sander Vrijders sander.vrijders@ugent.be 2017-06-21T09:50:19+00:00 urn:sha1:806629e64e8231d0c57a80d3b6584094cd6c89bd This adds more Quality of Service support to Ouroboros. One part is the network specific characteristics such as bandwidth, delay, ... The other part is end-to-end QoS like reliability, window based flow control, ... 2017-06-19T15:04:31+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-06-19T15:04:31+00:00 urn:sha1:ce0ecb86739583d0b134fdf0f44d0e7372507e2e 2017-05-24T13:31:20+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-05-24T13:31:20+00:00 urn:sha1:f2be3677aedd7a3d68122c48f00c99a4c8e76f88 2017-05-24T09:23:07+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-05-23T11:38:03+00:00 urn:sha1:3d887b172c37c4418c6173048e6a317eb0c36e57 Other protocol machines now have to register on top of the DT AE. This allows multiple instances of the same protocol machine and avoids preallocating fds for each protocol machine instance. 2017-05-15T16:21:45+00:00 Sander Vrijders sander.vrijders@ugent.be 2017-05-15T16:08:53+00:00 urn:sha1:5d87cec1757c4e1c23ae778f2814363c1e39b43c This makes the routing component into a policy since different approaches may exist to do this, depending on how high the rank of the DIF is. 2017-05-15T10:06:09+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-05-12T11:05:47+00:00 urn:sha1:9903b8a2f9a7dc8ebac6928dcf2d2b5593ea0615 This commits adds the functions and messages to specify a fixed protocol syntax during CACEP. It also revises the messages for specifying the DT protocol syntax from the irm tool. 2017-05-10T15:03:08+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-05-10T14:39:58+00:00 urn:sha1:c75f20d2ef73b0193e75fa59c4679be713a342c7 In order to ensure 100% reliable transfer, the protocol state machine that takes care of retransmission and SDU ordering has to be in the application. Flow allocation in the normal now uses fds. The PDU_type field was deprecated and AE's within the DIF can use reserved fds. 2017-05-02T09:38:39+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-05-02T09:38:39+00:00 urn:sha1:9b8b1412c3c4a80df713abd02f172d87397adaf0 The flow resources are Delta-t protocol machines that will time out and free their resources without any required signaling. Flows can be cleaned locally when the application requests it and all FRCT instances have timed out and released their resources. 2017-04-29T11:37:19+00:00 dimitri staessens dimitri.staessens@ugent.be 2017-04-29T10:10:25+00:00 urn:sha1:d947aad0aede71936c592d65afcaedcaec0f0beb The frct instance was previously destroyed before sending the message, resulting in the destination address being 0 and the message getting dropped. Some fixes in the normal for deallocation, but will require further revision once all data transfer protocols are in place.