Attachment 4b: Copy of the Document 4 from ProQuest :\UdgYe +

Attachment 4b: Copy of the Document 4 from ProQuest A fi i ^ ?

Attachment 4b: Copy of the Document 4 from ProQuest /)) -))

Attachment 4b: Copy of the Document 4 from ProQuest mbiln_mn j[nbm b[p_ hin s_n \__h ]ig jon_^* Ob_ ncg _ ]igjf_rcns i` nb_ l_mofncha [failcnbg cm ' !]

Attachment 4b: Copy of the Document 4 from ProQuest

An atomic multicast may also provide message delivery ordering, support for virtual synchrony (an execution model used by many group communication systems), security properties, real-time guarantees, or special behavior if a network partitioning occurs [Birman 1997].

A criticism is that to obtain these strong reliability properties one employs costly protocols, accepts the possibility of unstable or unpredictable perfor- mance under stress, and tolerates limited scalability [Cheriton and Skeen 1993] (but see also Birman [1994], Cooper [1994], and van Renesse [1994]).

The remaining graphs superimpose the behavior of pbcast with respect to two predicates that define exemplary undesired outcomes; in keeping with the idea that these show risk of failure, we produced them under the pessimistic assumption that the initial IP multicast fails.

Figure 12 shows data collected using a network structured as a four-level balanced tree, within which we studied link utilization for pbcast with and without optimization 7 (we treated this separately because our theoretical results did not consider this optimiza- tion) and for the two versions of SRM available to us—the adaptive and nonadaptive protocol, with parameters configured as recommended by the developers.

The emulation operates by intercepting 10 consec- utive multicasts and, in each case, allowing the message to reach just a single randomly selected destination (hence, two processes are initially ACM Transactions on Computer Systems, Vol.

access 1 added 3 addition 3 advantages 1 all 5 allow 2 also 1 alternatively 1 among 3 an 5 and 10 any 1 application 10 applications 2 architecture 2 are 6 as 6 assemble 1 at 2 attorney 9 auction 1 authonty 1 available 1 back 1 background 1 be 7 because 1 being 1 between 2 bottleneck 1 brief 1 broadcast 13 broadcasting 2 broker 1 but 1 by 3 call 1 callback 2 calls 1 can 1 central 1 channel 12 client 8 clients 2 collaborative 1 common 1 communicate 1 communications 5 comniumcations 1 complex 1 computer 7 computers 4 conferencing 1 file:////wswmprisilona1/...tent%20Nos.%206,732,147%20and%206,910,069/Ex.%201002%20US147%20File%20History/09629577_WDS.txt[3/9/2016 9:03:55 AM] IPR2016-00726 - ACTIVISION, EA, TAKE-TWO, 2K, ROCKSTAR, Ex. 1002, Vol.

connected 2 connecting 1 connection 1 connections 7 contacting 1 controlling 1 conununications 1 coordinates 1 corba 1 cross 1 current 1 data 1 database 1 delivery 1 depends 1 described 1 description 1 desirable 2 desired 1 determine 1 different 1 difficult 1 direct 2 disadvantages 1 disclosures 1 distribute 1 distributed 6 docket 9 documenti 1 documentl 1 does 1 drawings 1 each 6 efficiently 1 el 1 entire 2 entitled 8 environment 1 example 3 examples 1 express 1 failure 1 field 1 figure 8 figures 1 filed 9 find 1 for 8 free 1 functions 1 game 1 generally 1 geographically 1 graph 4 file:////wswmprisilona1/...tent%20Nos.%206,732,147%20and%206,910,069/Ex.%201002%20US147%20File%20History/09629577_WDS.txt[3/9/2016 9:03:55 AM] IPR2016-00726 - ACTIVISION, EA, TAKE-TWO, 2K, ROCKSTAR, Ex. 1002, Vol.

grows 1 has 1 have 3 herein 1 high 1 however 1 illustrate 1 illustrates 5 implementations 1 in 11 include 2 incorporated 1 infonnation 1 information 13 infrastructure 1 interconnection 1 internet 3 invokes 1 ip 2 is 17 it 3 its 1 joining 1 july 9 large 1 leaving 2 limited 1 limits 1 locate 1 mail 1 manage 2 management 1 manner 1 many 1 may 3 meeting 1 message 1 messages 1 microsoft 1 middleware 9 more 3 much 1 multicasting 6 multiple 2 must 1 need 3 needing 1 needs 1 neither 1 netmeeting 1 network 17 new 4 no 19 node 2 file:////wswmprisilona1/...tent%20Nos.%206,732,147%20and%206,910,069/Ex.%201002%20US147%20File%20History/09629577_WDS.txt[3/9/2016 9:03:55 AM] IPR2016-00726 - ACTIVISION, EA, TAKE-TWO, 2K, ROCKSTAR, Ex. 1002, Vol.

none 1 nor 1 not 2 number 5 object 1 ocumentl 1 of 35 on 15 or 1 order 1 other 3 overhead 2 parncular 1 participants 8 participating 3 particularly 3 pass 1 patent 9 peer 9 performance 1 pipes 1 place 1 places 1 point 12 poll 1 polling 1 possible 3 presents 1 prevent 1 problems 1 procedure 1 process 2 processes 4 processing 1 products 1 programmers 1 programs 1 protocol 1 protocols 6 provide 1 provided 1 purpose 1 received 1 recipients 1 reference 2 register 1 regular 1 related 2 relates 1 reliability 3 reliable 1 relies 1 rely 2 remote 1 file:////wswmprisilona1/...tent%20Nos.%206,732,147%20and%206,910,069/Ex.%201002%20US147%20File%20History/09629577_WDS.txt[3/9/2016 9:03:55 AM] IPR2016-00726 - ACTIVISION, EA, TAKE-TWO, 2K, ROCKSTAR, Ex. 1002, Vol.

representing 1 represents 1 request 1 resources 1 root 2 routers 1 rpc 1 scale 1 sending 1 server 8 servers 1 service 1 sewer 5 share 1 shared 5 sharing 8 simultaneous 2 single 4 small 1 special 1 standard 2 stores 1 structure 1 subset 1 such 8 suitable 2 suited 2 support 2 swamp 1 system 2 systems 6 tcp 1 technical 1 technique 1 techniques 2 technology 1 tend 1 than 1 that 9 the 49 their 1 then 1 theoretically 1 there 1 these 2 they 1 this 2 through 1 thus 2 timely 1 tjs 1 to 42 tree 1 trying 1 file:////wswmprisilona1/...tent%20Nos.%206,732,147%20and%206,910,069/Ex.%201002%20US147%20File%20History/09629577_WDS.txt[3/9/2016 9:03:55 AM] IPR2016-00726 - ACTIVISION, EA, TAKE-TWO, 2K, ROCKSTAR, Ex. 1002, Vol.

17.6 Object Identity, Binding, and Life Cycle ... .

17.6.1.1 CORBA Object Identity and Reference Properties ... .

17.7.8.3 Naming the Automation View Dispatch Interface ... .

19.3.2 Special Cases of Basic Data Type Mapping ... 19.3.2.1 Converting Automation long to ... .

19.4.1 A Complete 1DL to ODL Mapping for ‘the Basic Data Types ... .