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
50
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(71)(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(本题)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.badB.casesC.fakeD.new
选项
A.bad
B.cases
C.fake
D.new
答案
C
解析
转载请注明原文地址:https://tihaiku.com/congyezige/2414252.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
TherearedifferentwaystoperformIPb
Thecostperformanceindex(CPI)isther
Performing( )involvesmonitoringspeci
()isnotincludedinPerformIntegrate
Routingprotocolsusedifferenttechniqu
横线处应选择() A.same B.different C.sin
A.same B.different C.single D.mult
随机试题
TheFrenchdivisionofMcDonald’shasrunadvertisementsthatincludedasur
调值的1、2、3、4、5表示的音高基本上等于乐谱中的do、re、mi、fɑ、so
A
患者男,74岁。20年前起患者出现阵发性头晕头痛,偶测血压最高达170/105m
质量管理体系的运行应该是全面有效的,需能满足( )要求。 A、组织内部质量管
甲药品经营企业持有《药品经营许可证》,经营方式为药品批发,批准的经营范围为:麻醉
债权是因合同、侵权行为、无因管理、不当得利以及法律的其他规定,权利人请求特定义务
ABC会计师事务所的A注册会计师负责审计甲公司等多家公司2019年的财务报表。与
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
(2021年第1批真题)钢材的力学性能包括( )。A.拉伸性能 B.弯曲性能
最新回复
(
0
)