Reliability Evaluation of Service-Oriented Architecture Systems Considering Fault-Tolerance Designs
نویسندگان
چکیده
srv. Scenario no. 1 Scenario no. 2 Physical srv. Srv rel. Physical srv. Srv rel. 1. RA init. Int srv (1) 0.99 Int srv (1) 0.99 2. Veh. listing Int DB srv (2) 0.97 Int DB srv (2) 0.97 3. Higher-grp.-veh. Asgmnt. Int DB srv (3) 0.97 Int DB srv (3) 0.97 4. Insurance order Ext srv (4) 0.91 Ext srv (4) 0.91 5. Payment Ext srv (6) 0.91 Int exec (5) 0.99 Ext alt I (6) 0.91 Ext alt II (7) 0.88 Ext alt III (8) 0.85 Int AT (9) 0.99 6. RA activation Int DB srv (10) 0.97 Int DB srv (10) 0.97 Table 2: Abstract service transition probability. Abstract srv trans. Prob 2. → 3. 0.25 2. → 4. 0.40 2. → End 0.35srv trans. Prob 2. → 3. 0.25 2. → 4. 0.40 2. → End 0.35 Table 3: Physical service link reliability. Physical srv lnk Rel Start → (1) 1.00
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عنوان ژورنال:
- J. Applied Mathematics
دوره 2014 شماره
صفحات -
تاریخ انتشار 2014