题目内容

阅读以下说明，回答问题1～4，将解答填入对应栏内。
虚拟专用网是虚拟私有网络(Virtual Private Network，VPN)的简称，它是一种利用公共网络来构建的私有专用网络。对于构建VPN来说，网络隧道(Tunneling)技术是个关键技术。主要有两种类型的隧道协议：一种二层隧道协议，如PPTP、L2TP；另一种是三层隧道协议，GRE、IPsec。另外，还有第四层隧道协议，如SSL VPN。图3-1所示的是某公司的总部与其分支机构连接的示意图。
针对不同的用户要求，VPN有三种解决方案：(1)、(2)和(3)。根据这三种解决方案的特点，该方案应该采用(2)。

查看答案

搜索结果不匹配？点我反馈

更多问题

计算乙商场3月份应缴纳的增值税。

This service is only limited to registered members.

&8226;Read the text below about the logistics.
&8226;In most of the lines 41-52 there is one extra word. It is either grammatically incorrect or does not fit in with the meaning of the text. Some lines, however, are correct.
&8226;If a line is correct, write CORRECT on your Answer Sheet.
&8226;If there is an extra word in the line, write the extra word in CAPITAL LETTERS on your Answer Sheet.
TO Logistics is to concerned with the movement of goods from where the goods are stored
BE to the hands of the buyer. As companies progress with their business allies to be
41 advanced supply chain management, so they accept the tenet that no single firm
42 can optimally perform. all of the functions required for procurement, manufacture,
43 and delivery. They recognize the need to build a network of response in all the
44 way to the consumers needs. These companies also accept the reality that, in the
45 future, their systems must be prepared for to service business customers and
46 consumers though both physical and cyber channels that have been
47 e-commerce enabled. In no area is this partner determination more critical
48 than logistics, where numberless process steps occur, where demands for
49 placed on manufacturers accelerate at a dizzy pace, and where supply to
50 chain competency via e-commerce can be of the difference between profit and
51 loss. As business organizations continue to chase to further improvement
52 opportunities, without the doubt, supply chain networks will only be as good as their collective logistics systems. It is through a redesign of the logistics, from supply to manufacturing and beyond, that the linkages between demand chain and supply chain can be integrated to result in an effective supply chain network.
(41)

请根据银行来证及货物明细，缮制出口单据
1．货物明细
商品名称: Trolley Cases
发票号码: TSI0801005 发票日期: 2008-8-5 授权字人:张平
装运船名: DONGFENG 航次: V.369 装船日期: 2008-8-23
运输标志: ORTAI
TSI0601005
NEW YORK
C/No. 1-1231
原产地标准: "p"
2．信用证相关内容
27: Sequence of Total: 1/1
40A: Form. of Documentary Credit: IRREVOCABLE
20: Documentary Credit Number: N5632405TH11808
31C. Date of Issue: 080715
31D: Date and Place of Expiry: 080909 CHINA
51D: Applicant Bank: CITY NATIONAL BANK
133 MORNINGSIDE AVE NEW YORK, NY 10027 Tel: 001-212-865-4763
50: Applicant: ORTAI CO. , LTD.
30 EAST 40th STREET, NEW YORK, NY 10016
TEL: 001-212-992-9788 FAX: 001-212-992-9789
59: Beneficiary: DALIAN TAISHAN SUITCASE & BAG CO. , LTD.
66 ZHONGSHAN ROAD DALIAN 116001, CHINA TEL: 0086-0411-84524789
32B: Currency Code Amount: USD 22422.00
41D: Available With/By: ANY BANK IN CHINA BY NEGOTIATION
42C: Drafts at: SIGHT
42D: Drawee: ISSUING BANK
43P: Partial Shipments: NOT ALLOWED
43T: Transhipment : NOT ALLOWED
44E: Port of Loading: DALIAN, CHINA
44F: Port of Discharge: NEW YORK, U. S. A.
44C: Latest Date of Shipment: 080825
45A: Description of Goods and/or Services: CIF NEWYORK TROLLEY CASES AS PER SC No. TSSC0801005
46A: Documents Required
+MANUALLY SIGNED COMMERCIAL INVOICE IN 2 COPYES INDICATING L/C No. AND CONTRACT No. CERTIFYING THE CONTENTS IN THIS INVOICE ARE TRUE AND CORRECT
+FULL SET OF ORIGINAL CLEAN ON BOARD MARINE BILLS OF LADING MADE OUT TO ORDER, ENDORSED IN BANK MARKED FREIGHT PREPAID AND NOYIFY APPLICANT
+PACKING LIST IN 2 COPYES ISSUED BY THE BENEFICIARY
+ORIGINAL GSP FORM. A CERTIFICATE OF ORIGIN ON OFFICIAL FORM. ISSUED BY A TRADE AUTHORITY OP, GOVERNMENT BODY
+INSURANCE POLICIES OR CERTIFICATES IN DUPLICATE, ENDORSED iN BANK FOR 110 PERCENT OF INVOICE VALUE COVERING
ICC CLAUSES(A)
+MANUFACTURER'S QUALITY CERTIFICATE CERTIFYING THE COMMODITY IS IN GOOD ORDER
+BENEFICIARY'S CERTIFICATE CERTIFYING THAT ONE SET OF COPIES OF SHIPPING DOCUMENTS HAS BEEN SENT TO APPLICANT WHTHIN 5 DAYS AFTER SHIPMENT
47A: Additional Conditions
+UNLESS OTHERWISE EXPRESSLY STATED, ALL DOCUMENTS MUST BE IN ENGLISH
+ANY PROCEEDS OF PRESENTATIONS UNDER THIS DC WILL BE SETTLED BY TELETRANSMISSION AND A CHARGE OF USD50.00 (OR CURRENCY EQUIVALENT) WILL BE DEDUCTED
49: Confirmation Instructions: WITHOUT
57D: Advise Through Bank: BANK OF CHINA DALIAN BRANCH
72: Sender to Receiver Information:
DOCUMENTS TO BE DESPATCHED BY COURIER
SERVICE IN ONE LOT TO CITY NATIONAL BANK
3．制单
质量证明
DALIAN TAISHAN SUITCASE & BAG CO. , LTD.
66 ZHONGSHAN ROAD DALIAN 116001, CHINA
TEL: 0086-0411-84524789