Building Secure and Reliable Network Applications phần 2 pps

... sendto and recvfrom as desired to send and receive messages. If there are several things happening at the same Kenneth P. Birman - Building Secure and Reliable Network Applications 72 72 appropriateness ... itself, but the resolution protocol is the same. Kenneth P. Birman - Building Secure and Reliable Network Applications 62 62 Bandwidth requirements are also...

Ngày tải lên: 14/08/2014, 13:20

... 424 22 .3.5 .2 Message cost and fanout. 424 22 .4 An Unscalable System Model 425 22 .5 Replicated Data using Pbcast 425 22 .5.1 Representation of replicated data 425 22 .5 .2 Update protocol 425 22 .5.3 ... protocol 420 22 .3 .2 Adding Total Ordering 421 22 .3.3 Probabilistic Reliability and the Bimodal Delivery Distribution 422 22 .3.4 An Extension to Pbcast 424 22 .3.5 Eval...

Ngày tải lên: 14/08/2014, 13:20

... images, and Kenneth P. Birman - Building Secure and Reliable Network Applications 20 2 20 2 effort to ensure that Chapters 17 -25 can be read without detailed knowledge of the material that follows, and ... reliably and in the order they were Kenneth P. Birman - Building Secure and Reliable Network Applications 1 62 1 62 A trend towards critical dependence on...

Ngày tải lên: 14/08/2014, 13:20

... Kenneth P. Birman - Building Secure and Reliable Network Applications 27 2 27 2 member warning it that its message was not successfully delivered; ... m i was sent, the sender had already received and Kenneth P. Birman - Building Secure and Reliable Network Applications 27 6 27 6 14. Point-to-Point and Multigroup Considerations Up to now, we have ...  the olde...

Ngày tải lên: 14/08/2014, 13:20

... stale and hence cannot be used in the same ways. Kenneth P. Birman - Building Secure and Reliable Network Applications 138 138 T 1 : R 1 (X) R 1 (Y) W 1 (Z) commit T 2 : R 2 (X) W 2 (X) W 2 (Y) ... W 2 (Y) commit DB: R 1 (X) R 2 (X) W 2 (X) R 1 (Y) W 1 (Z) W 2 (Y) T 1 : R 1 (X) R 1 (Y) W 1 (Z) commit T 2 : R 2 (X) W 2 (X) W 2 (Y) commit DB: R 1 (X) R 2...

Ngày tải lên: 14/08/2014, 13:20

... not have occured in real-time. Kenneth P. Birman - Building Secure and Reliable Network Applications 22 2 22 2 To perform an UPDATE operation, the 2PC protocol must be used. The updating process first performs ... algorithms. R EAD UPDATE p 0 p 1 p 2 reads 2 copies read 2PC Figure 13-9: Quorum update algorithm uses a quorum-read followed by a 2PC protocol for updates Kenneth...

Ngày tải lên: 14/08/2014, 13:20

... using fbcast and sequencing the update Kenneth P. Birman - Building Secure and Reliable Network Applications 3 32 3 32 of interactive multiparticipant network games or simulations, and could support ... perform well and achieve high reliability. Kenneth P. Birman - Building Secure and Reliable Network Applications 3 12 3 12 Underlying the debate are tradeof...

Ngày tải lên: 14/08/2014, 13:20

... techniques and associated theory: [HT87, Des88, Fra89, LH91, DFY 92, FD 92] . Mixing techniques [Cha81, Coo94, CB95]. Kenneth P. Birman - Building Secure and Reliable Network Applications 3 62 3 62 Figure ... processes. This is illustrated in Figure 20 -3, where time t+b corresponds to t+∆-ε /2 and t+c to t+∆+ε /2. Kenneth P. Birman - Building Secure and Reliable...

Ngày tải lên: 14/08/2014, 13:20

... Gossip(timesent,id,msg,rnd-1) Figure 22 -3: Ordered pbcast protocol, using the method of CASD. Kenneth P. Birman - Building Secure and Reliable Network Applications 420 420 • For messages, the adversary ... Kenneth P. Birman - Building Secure and Reliable Network Applications 4 42 4 42 24. Cluster Computer Architectures A new generation of hardware is emerging i...

Ngày tải lên: 14/08/2014, 13:20

... Computing, 1996. Chapter 26 : Other Distributed and Transactional Systems 507 507 dynamic uniformity, 23 3, 23 4, 23 5, 24 6, 24 8, 24 9, 25 2, 26 0, 27 0, 27 4, 28 7, 29 2, 29 5, 29 6, 305, 310, 411, 477 performance ... availability, 128 Network File System. See NFS Network Information Service, 83 network OLE, 107 Network partitioning, 30, 28 8 newsgroups, 186 Newto...

Ngày tải lên: 14/08/2014, 13:20