首页
登录
从业资格
routing in circuit-switching networks ha
routing in circuit-switching networks ha
考试题库
2022-08-02
45
问题
routing in circuit-switching networks has traditionally involved a static routing strategy with the use of ( 71) paths to respond to increased load . modern routing strategies provide more adaptive and flexible approaches . the routing function of a packet-switching network attempts to find the least-cost route through the network , with cost based on the number of expected delay , or other metrics in virtually all packet-switching networks , some sort f adaptive routing technique is used . adaptive routing algorithms typically rely on the ( 73 ) information about traffic conditions among nodes . in most cases , adaptive strategies depend n status information that is ( 74 ) at one place but used at another . there is a tradeoff here tween the quality of the information and the amount of ( 75) . the exchanged information itself a load on the constituent networks , causing a performance degradationA.rejectedB.collectedC.discardedD.transmitted
选项
答案
B
解析
转载请注明原文地址:https://tihaiku.com/congyezige/2405270.html
本试题收录于:
中级 网络工程师题库软件水平考试初中高级分类
中级 网络工程师
软件水平考试初中高级
相关试题推荐
Computernetworksmaybedividedaccordi
Computernetworksmaybedividedaccordi
Computernetworksmaybedividedaccordi
路由器命令R1(config)#iprouting的作用是( )。A.显示路
Routingincircuit-switchingnetworksha
Routingprotocolsusedifferenttechniqu
routingincircuit-switchingnetworksha
routingincircuit-switchingnetworksha
routingincircuit-switchingnetworksha
Oneofthemostwidelyusedroutingprot
随机试题
Writeanoteofabout50-60wordsbasedonthefollowingsituation:Yo
[audioFiles]audio_ehbm_j06002(20082)[/audioFiles]A、Shedoesn’tlikeshopping.B
WhowontheWorldCup1994footballgame?WhathappenedattheUnitedNation
心绞痛患者口含硝酸甘油治疗的护理措施中,不正确的是()A.发作时舌下含服,一般3
事故调查处理的最终成果是事故()。A.调查报告 B.原因分析报告 C.性质
既能养心安神,又能润肠通便的药物是A.柏子仁 B.龙骨 C.夜交藤 D.酸
继发性腹膜炎的最常见病原菌是( )。A.溶血性链球菌 B.铜绿假单胞菌 C
张明的家离学校4千米,他每天早晨骑自行车上学,以20千米/时的速度行进,恰好准时
A.1级证据 B.2级证据 C.3级证据 D.4级证据 E.5级证据随机
患者,女性,20岁。1型糖尿病患者,出现恶心、厌食2天,神志不清1小时,查体面色
最新回复
(
0
)