Which two data intergrity algorithms are commonly used in VPN solutions?()
A、HMAC-MD5
B、RSA
C、HMAC-SHA-1
D、DH1
E、DH2
A、HMAC-MD5
B、RSA
C、HMAC-SHA-1
D、DH1
E、DH2
A、A two disk set with one data strip B、A three disk set with two data strips and a parity strip C、A two disk set with two data strips D、A four disk set with two sets of data strips
A、Database must be running in archivelog mode. B、Automatic undo management must be enabled. C、Undo retention guarantee must be enabled. D、The tablespace on which the Flashback Data Archive is created must be managed with Automatic Segment Space Management (ASSM).
A、可区分有竞争冲突和无竞争冲突两种随机接入模式 B、可区分intra-eNB、inter-eNB、inter-RAT等 C、可区分配置天线是单天线和双天线 D、可区分有data forwarding和没有data forwarding两种
A、Flashback queries B、Shared server requests C、Login and logoff activities of sessions D、Direct path load of data from external files by using utilities such as SQL *loader E、Data definition language (DDL) and data manipulation language (DML) operations
A、It controls inter-zone traffic. B、It controls intra-zone traffic. C、It is named with a system-defined name. D、It controls traffic destined to the device's ingress interface.
A、Flash recovery area must be defined B、Undo retention guarantee must be enabled. C、Database must be running in archivelog mode. D、Automatic undo management must be enabled. E、The tablespace in which the Flashback Data Archive is created must have automatic segment space Management (ASSM).