甲是一家从事火锅餐饮业务的公司,在A、B、C区各有一家分店,公司本部设在D区。张某负责A店;李某负责B店;王某负责C店。三人均为甲公司的股东和董事。最近,在A区火锅店附近又开了一家乙公司的火锅店,该火锅店严重影响了A区的业绩。张为了与之竞争,对外声称乙公司的火锅料中有含毒药品。某市民听到后向公安机关举报,引起有关部门注意,并前去调查。一些媒体也对此事予以披露,致使乙公司的火锅店的营业额急剧下降,可计算的经营亏损就达50万元。后经有关部门调查认定,“乙公司火锅料有含毒药品”是张为了排挤竞争对手故意散布的谣言。同时还发现,张曾以甲公司名义在另一城市与他人合伙开办一家火锅店,张已获利10万元。李与王不知情。 在诉讼问题上,( )。
A. 人民检察院可以对张直接进行刑事侦查
B. 如侦查机关不对此案立案侦查,乙公司作为被害人可以提起自诉
C. 本案涉及民事赔偿问题,可在行政机关主持下仲裁
D. 若乙公司提起民事诉讼,A区和D区人民法院都有管辖权,B区和C区人民法院没有管辖权
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For each blank, choose the best answer from the four choices and write down on the answer sheet. (66) is a six bytes OSI layer 2 address which is burned into every networking device that provides its unique identity for point to point communication. (67) is a professional organization of individuals in multiple professions which focuses on effort on lower-layer protocols. (68) functions with two layers of protocols. It can connect networks of different speeds and can be adapted to an environment as it expands. (69) is the popular LAN developed under the direction of the IEEE 802.5. (70) is the popular backbone technology for transmitting information at high speed with a high level of fault tolerance which is developed under the direction of ANSI.
A. X.25
B. ATM
C. FDDI
D. SMDS
For each blank, choose the best answer from the four choices and write down on the answer sheet. (66) is a six bytes OSI layer 2 address which is burned into every networking device that provides its unique identity for point to point communication. (67) is a professional organization of individuals in multiple professions which focuses on effort on lower-layer protocols. (68) functions with two layers of protocols. It can connect networks of different speeds and can be adapted to an environment as it expands. (69) is the popular LAN developed under the direction of the IEEE 802.5. (70) is the popular backbone technology for transmitting information at high speed with a high level of fault tolerance which is developed under the direction of ANSI.
A. The hub
B. The bridge
C. The router
D. The proxy
For each blank, choose the best answer from the four choices and write down on the answer sheet. (66) is a six bytes OSI layer 2 address which is burned into every networking device that provides its unique identity for point to point communication. (67) is a professional organization of individuals in multiple professions which focuses on effort on lower-layer protocols. (68) functions with two layers of protocols. It can connect networks of different speeds and can be adapted to an environment as it expands. (69) is the popular LAN developed under the direction of the IEEE 802.5. (70) is the popular backbone technology for transmitting information at high speed with a high level of fault tolerance which is developed under the direction of ANSI.
A. ISO
B. ANSI
CCYIT
D. IEEE
Linux是目前较为流行的网络操作系统,如同Unix操作系统一样,它也可以通过手工编辑配置文件达到对系统进行配置的目的。 在Linux网络配置文件中的几个较为重要的配置文件如下: (56) 用于存放本机主机名以及经常访问IP地址的主机名,在对IP地址进行域名解析时,可以设定为先访问该文件,再访问DNS,最后访问NIS。 Linux下存在两个网络服务守候进程的配置文件。通过修改 (57) ,可以达到关闭或开放某种对应服务的目的。以FTP服务为例,将文件中“#FTP Stream TCP nowait root/usr/ sbin/tcpd in.ftpd-1-a”前的“#”去掉就可以开启FTP服务。修改 (58) ,可对允许访问本机提供服务的主机范围进行限制。例如在文件中加入“in.ftpd:202.112.207.0/ 255.255.255.0”就可以允许202.112.207.0子网的用户主机访问本机提供的FTP服务。 在Linux下进行DNS服务时, (59) 是控制解析器配置的最主要文件,规定了解析使用的服务,以及服务的顺序,比如可以通过在文件中加入"Order hosts,DNS,NIS"设定前面提到的域名解析顺序; (60) 是配置DNS服务器的主要文件,指定了本机使用的域名服务器以及多个服务器之间查找的顺序等。
A. /etc/nis.conf
B. /etc/dns.conf
C. /etc/named.conf
D. /etc/resolv.conf