首页
登录
从业资格
There are different ways to perform IP b
There are different ways to perform IP b
题库
2022-08-02
72
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 ( )(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 ( ), 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 ( )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( )the network.A.badB.casesC.fake D.new
选项
答案
C
解析
转载请注明原文地址:https://tihaiku.com/congyezige/2414329.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
Qualitycontrolisnormallyperformedby
TheperformIntegratedChangeContorlpr
WhenrequiredtheperformIntegratedCha
()isnotincludedinPerformIntegrate
横线处应选择() A.same B.different C.sin
A.same B.different C.single D.mult
随机试题
Weareconvinced________therighteousnessofourcause.A、ofB、onC、overD、atA
A.1 B.-1 C.0 D.2
氟牙症多见于恒牙,乳牙者甚少,是因为A.氟骨症的表现 B.刷牙时吞服含氟牙膏
上市公司发行股份购买资产,拟购买资产交易价格为9亿元,以下说法正确的是( )。
患者刚出院,对病床单元的处理下列哪项不妥A:撤下被服送洗 B:床垫、棉胎置于日
接案阶段的主要工作和步骤包括()。A.了解服务对象的求助原因 B.选择帮助服
按《建筑桩基技术规范》(JGJ94-94),对于桩身周围有液化土层的低桩承台,
2013年铁路建设和运营取得新成绩。全年,国家铁路固定资产投资完成6638亿元,
在下列企业财务活动中,属丁投资活动的是( )。A.发行股票 B.将可转换债券
女,55岁。绝经6年,阴道淋漓流血半个月。查体:外阴丰满,阴道有皱襞,子宫正常大
最新回复
(
0
)