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
30
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
为了完成任务,他们正在加班加点地工作。Theyareworkingovertimetofinishthework.汉语句子中放在前面的“为了完成任
[originaltext]Thereareabout650.000school-agedSyrianrefugeechildreni
CulturalShock"Cultureshock"mightbecalledanoccupation
Fornearlyacentury,twoUnitedStatesgovernmentalagencies,theUnitedSt
MrDuffyraisedhiseyesfromthepaperandgazedoutofhiswindowonthech
Thetrainwaswhirlingonwardwithsuchdignityofmotionthataglancefrom
______sofewstudentsintheclassroomwasunusual.A、AstherebeingB、Astheret
以下关于CD-R和CD-RW的叙述中,正确的是()A.CD-R和CD-RW都是一
商鞅在秦国主持变法时,为了扩大赋税征收的来源而采取的措施是()。A.颁布法律,
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
最新回复
(
0
)