首页
登录
从业资格
There are different ways to perform IP b
There are different ways to perform IP b
免费题库
2022-08-02
64
问题
There are different ways to perform IP based DoS Attacks.The most common IP based DoS attack is that an attacker sends an extensive amount of connection establishment(本题)(e.g.TCP SYN requests)to establish hanging connections with the controller or a DPS.Such a way,the attacker can consume the network resources which should be available for legitimate users.In other(72),the attacker inserts a large amount of(73)packets to the data plane by spoofing all or part of the header fields with random values.These incoming packets will trigger table-misses and send lots of packet-in flow request messages to the network controller to saturate the controller resources.In some cases,an(74)who gains access to DPS can artificially generate lots of random packet-in flow request messages to saturate the control channel and the controller resources.Moreover,the lack of diversity among DPSs fuels fuels the fast propagation of such attacks.Legacy mobile backhaul devices are inherently protected against the propagation of attacks due to complex and vendor specific equipment.Moreover,legacy backhaul devices do not require frequent communication with core control devices in a manner similar to DPSs communicating with the centralized controller.These features minimize both the impact and propagation of DoS attacks.Moreover,the legacy backhaul devices are controlled as a joint effort of multiple network element.For instance,a single Long Term Evilution(LTE)eNodeB is connected up to 32 MMEs.Therefore,DoS/DDoS attack on a single core element will not terminate the entire operation of a backhaul device(75)the network.A.messageB.informationC.requestsD.date
选项
A.message
B.information
C.requests
D.date
答案
C
解析
转载请注明原文地址:https://tihaiku.com/congyezige/2414255.html
本试题收录于:
中级 信息安全工程师题库软件水平考试初中高级分类
中级 信息安全工程师
软件水平考试初中高级
相关试题推荐
TherearedifferentwaystoperformIPb
TherearedifferentwaystoperformIPb
TherearedifferentwaystoperformIPb
Qualitycontrolisnormallyperformedby
( )isnotincludedinPerformIntegrat
TheperformIntegratedChangeContorlpr
WhenrequiredtheperformIntegratedCha
()isnotincludedinPerformIntegrate
Routingprotocolsusedifferenttechniqu
横线处应选择() A.same B.different C.sin
随机试题
A.sufficientB.marginsC.nearlyD.barelyE.a
临床不需要处理的色素痣是A.出现卫星色斑及色素环 B.生长在易受摩擦部位的色素
关于复合伤的概念,下列正确的是A.机体同时受到两种以上不同性质致伤因素作用而发生
关于胎膜早破下列说法正确的是A.孕40周(预产期)之前的胎膜破裂 B.孕37周
毒蛇咬伤后,不要惊慌、奔跑、(),以免加速蛇毒在人体内扩散。(A)饮盐水(B
(2017年11月)某电子芯片加工公司的人力资源部培训项目主管小王,正在为编制明
下列各项会计业务处理要求中,符合谨慎性原则的有()。A.不导致夸大资产 B.不
某企业2020年的营业净利率为10%,期末净经营资产周转次数为3次,期末净经营资
关于SMA路面施工温度控制的说法,正确的有()。A、SMA拌和、摊铺温度均较常
(2021年真题)当事人之间订立有关设立、变更、转让和消灭不动产物权的合同,除法
最新回复
(
0
)