目的地址路由 的英文怎麼說
中文拼音 [mùdedezhǐlùyóu]
目的地址路由
英文
destination route- 目 : Ⅰ名詞1 (眼睛) eye 2 (大項中再分的小項) item 3 [生物學] (把同一綱的生物按彼此相似的特徵分為幾...
- 的 : 4次方是 The fourth power of 2 is direction
- 址 : 名詞(建築物的位置; 地基) location; site; ground; foundation
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 由 : causereason
- 目的 : purpose; aim; goal; objective; end
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If the sending end station determines that the destination address is not local, the packet goes to a first - hop router, typically one that is close and has been preassigned to the sender
如果發送端站確定目的地址不在本地,該包就被送到第一跳路由器,一般來說,該路由器是在附近的,並已被預先分配給發送者。Each router ' s routing table shows the best route to the destination address ; for addresses that may be several hops away, it shows the best next - hop router
每個路由器的路由表顯示了到達目的地址的最佳路徑,對于要有幾跳的地址,它顯示出最佳的下一跳路由器。If the route table lookup shows that the packet is destined for a nonlocal subnet, the router forwards the packet to the next - hop router using the next - hop router ' s mac address
如果查找路由表顯示包的目的地不在本地子網,路由器就利用下一跳路由器的mac地址把包轉發給下一跳路由器。Furthermore, since computers have entered into all fields of people ' s life through network, when people use their computers consciously ( thinking of person ' s privacy as other working information and inputting them, such as home address, telephone numbers for shopping through network ), or unconsciously ( when using computers normally, people are not aware that he is putting his personal records into his computer, such as personal letters, diaries, etc. ), they expose their privacy to the network, providing the possibility for invaders to infringe upon their rights
而且,由於計算機在網路社會已經浸透到人們生活的各個領域,人們出於種種目的,將隱私自覺地(作為其他功能性信息的一部分寫入計算機,如網上購物時的家庭地址、電話等)或不自覺地(人們在正常利用計算機時,並未意識到自己將有隱私的記錄留在計算機里,如個人信件、日記等)暴露在網上,為擅自闖入者留下了侵權的可能。The only real way to accomplish that is for the attacker to become interposed somewhere on the route between the spoofed machine and the target
唯一真正能實現該任務的方法是將攻擊者插入到被欺騙的機器和目標之間的路由上的某個地址。The directional routing protocol ds _ dsr put forward by the author is the improvement of the current protocol dsr, complete routine discovery and maintenance by directional neighbor nodes routing table, source routing and directional steering. the research discovers the application of the directional antenna, compare the omnidirectional antenna can increases the networks " total throughput, obviously reduces the co _ channel interference ( cci ), multiple access interference ( mai ), enlarges the nodes " signal and interference to noise ratio ( sinr ), and because of the high gain of directional antenna can realize the communication with farther distance and less jump, end to end delay can decrease deeply, simultaneously, security of networks can be improved partially, the node energy also can be saved easily by power control
本文提出的定向路由協議ds _ dsr是基於對現有協議dsr的改進下實現的,通過定向鄰節點路由表、定向源路由和定向搜索來完成路由發現與維護。研究發現,定向天線的應用,相比全向天線可明顯提高網路的總的吞吐量,減少通道干擾、多址干擾,提高信干噪比,且由於定向天線的高增益可實現較遠距離、較少跳數的通信,減少了路由發現時間,這樣大大減小了傳輸時延,網路的整體性能得到了不同程度的提高,同時部分地解決安全問題,通過功率控制還可較容易的實現節能的目的。There ’ re some shortcomings in the past audio system. firstly, audio channel is connected with an audio cable ; secondly, the installation in multi - room or long distance environment is complex ; thirdly, extra hardware and cable is needed in the management and monitoring of the audio content ; lastly, the audio routing is manually operated or by expensive audio routers, also, the reconfiguration of the audio system is complicated and time - consuming. in comparison with the past audio system, audio and control data can coexist in cat - 5 cable using etheraudio router ; the devices can be separatedly monitored through the ethernet ; audio can be transmitted to single destination or different destination ; audio routing can be easily finished by modifying address
傳統的音頻系統中,音頻軌道都要與一條音頻電纜相連;多房間、長距離安裝復雜;音頻內容的管理和監控都需要附加硬體設備和電纜;音頻路由需要人工接線或昂貴的音頻路由器,系統的重新配置也是復雜而耗時的過程。 etheraudio音頻路由器可以利用5類線同時傳輸音頻和控制數據;音頻設備可以通過以太網獨立監控;音頻數據可以傳輸到單個或多個目的地;音頻路由可以通過更改地址信息輕易地完成。In sna, the forwarding of a message unit alonga particular path through a network, as determined by parameters carried in the message unit, such as the destination network address in a transmission header
在系統網路體系結構( sna )中,報文單位沿著特定路徑通過網路的轉發過程,該路徑由報文單位包含的參數(如傳送標題中的目的地網路地址)確定。If the destination address for the route changes, an administrator either alters the route to update the address or removes the route
如果路由的目標地址發生更改,則管理員可以更改此路由以更新地址,也可以刪除此路由。Efm use ordinary ethernet frame to transport oam information but special destination address and type code field, considering epon protocols were standarded last year, most of the network device may not recognize the oam frame above data link layer, so we use linux access link layer method to construct / capture oam frame at l2
Ieee802 . 3ah協議規定使用標準的以太幀作為傳送oam信息的載體,但使用特殊的組播目的地址域和類型/長度域,以區別普通的以太數據。由於協議是2004年剛頒布的,所以現有的網路設備很可能不能識別新的oam幀,這就需要在數據鏈路層對數據包進行捕獲和構造。Several ( including one ) lsps may be established between a pair of source - destination nodes. the route of each lsp can be independently assigned
一對源-目的地址之間可以建立多條(包括一條)不同的lsp ,每條lsp的路由可以獨立指定。If, according to the gateway s routing tables, the destination address specified in the datagram to be forwarded is not reachable, it will return a
如果根據網關的路由表,數據報中指定的要轉發的目的地地址是不可到達的,則網關會向源主機返回icmp的Second, even if packets make it to the target, responses will be routed to the forged ip address
其次,即使信息包被傳遞到目標機器,響應也將被路由到偽造的ip地址。分享友人