| ISO/IEC JTC1, Network Service Definition for Open Systems Interconnection, ISO/IEC JTC1/SC6 N7558, 21 Sep. 1992 |
....such triangular negotiation is essentially to exchange information among the three actors and to fix the weakest value agreeable to the three actors. The ISO Transport Service uses this type of negotiation for the performanceoriented QoS [ISO 8072] The classes 1 and 3 of the ISO Network Service [ISO 8348] are also based on the same scheme. 2.2.2 Triangular Negotiation for a Contractual Value With the previous negotiation, it is clear that, in such a scheme, it is not possible for the service user to request a well defined value for a QoS parameter. Coming back to our service oriented view and ....
....of values proposed in the indication primitive. With respect to the target value introduced by the calling user, the only possible modification introduced by the negotiation is the weakening of the target but limited by the lowest quality acceptable value. The class 2 of the ISO Network Service [ISO 8348] is based on this scheme which is also used in ST II [Top 90] and [FRV 93] In this last paper, is also introduced the idea of a time specified negotiation to ease the reservation problem. 5.1.2 The Flow Specification ST II uses a data structure named flow specification (abbreviated as ....
ISO/IEC JTC1, Network Service Definition for Open Systems Interconnection, ISO/IEC JTC1/SC6 N7558, 21 Sep. 1992
....of values proposed in the indication primitive. With respect to the target value introduced by the calling user, the only possible modification introduced by the negotiation is the weakening of the target but limited by the lowest quality acceptable value. The class 2 of the ISO Network Service [ISO 8348] is based on this scheme which is also used in ST II [Top 90] and [FRV 93] 2.3 TRIANGULAR NEGOTIATION FOR A CONTRACTUAL VALUE In this type of negotiation, the goal is to obtain a contractual value of a QoS parameter which will bind both the service provider and the service users. Here the ....
ISO/IEC JTC1, "Network Service Definition for Open Systems Interconnection", ISO/IEC JTC1/SC6 N7558, 21 Sep. 1992
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