Because a signature alone does not guarantee that the sender is who they say they are, the message transmission is vulnerable to techniques such as replay attacks by some malicious third party.
因为仅仅有数字签名并无法保证发送方就是他们自己所声称的人，消息的传输很容易遭受恶意第三方诸如再现攻击等技术的袭击。
The signature on a negotiable instrument shall be the true name of the party thereto.
在票据上的签名，应当为该当事人的本名。
The digital signature on a public key certificate can validate the authenticity of the public key and therefore the party who holds it.
公钥证书上的数字签名可以验证该公钥的可靠性以及持有它的那一方的可靠性。
A party may execute this Agreement and the documents referred to herein on a facsimile copy counterpart and deliver its signature and seal by facsimile.
一方可以在本协议或在本协议中提到的文件的传真件上签字和用传真发送其签字盖章后的文件。
After the shipment of the commission goods, Party A should check with Party B the amount of charge, and fax back to Party B the Reminder Notice with signature, for future settlement.
甲方在委托的货物装船出运后，应及时与乙方确认费用金额，在乙方提供的费用催缴单上签字并回传给乙方，以便之后结算；
After the shipment of the entrusted goods, Party A should check with Party B the amount of charge, and fax back to Party B the Reminder Notice with signature, for future settlement.
甲方在委托的货物装船出运后，应及时与乙方确认费用金额，在乙方提供的费用催缴单上签字并回传给乙方，以便之后结算；
Party B shall grant Party a as its export shipping agents at the signature of this contract.
乙方签署本合同书时已视甲方为其货物出口运输代理人。
In such case, any indorser who would have had a right of recourse against the party whose signature is cancelled is also discharged.
在此情况下，任何本可对该签名被注销之当事人行使追偿权之背书人，其责任亦告解除。
A requirement for a document to be "signed and stamped", or a similar requirement, is also fulfilled by a signature and the name of the party typed, or stamped, or handwritten, etc.
如果要求单据“签字并盖章”或类似要求，则单据只要载有签字及签字人的名称，无论该名称是打印、盖章或手写，均满足该项要求。
EXCEPT, if the law of the Contracting Party so provides, where the signature concerns the surrender of a registration.
但缔约方法律规定签字涉及放弃注册的情况除外。
Engrossing common seal, signature stamp and sound shape stamp to pay these charges on behalf of Party A;
制作公司钢印、签字章、圆胶章各一枚，代付印章费；
This scheme meets the requirement of blind proxy signature, while the third party is easy to revoke a supposed signature and cancel the right of a supposed signer.
论文利用公平电子现金的思想，在谷利则等人的盲代理签名方案的基础上提出了一个可撤销匿名、可回收代理签名权的代理签名方案。
The generation and verification of signature can be performed off-line and a trusted third party isn't involved in the scheme.
该方案不需要可信第三方，签名的生成和验证都可以离线完成。
A requirement for a document to be "signed and stamped", or a similar requirement, is also fulfilled by a signature and the name of the party typed, or stamped, or handwritten, etc.
如果要求单据“签字并盖章”或类似措辞，则单据只要载有签字及签字人的名称，无论该名称是打印、手写或盖章，均满足该项要求。
Signing helps verify that the data originates from a specific party by creating a digital signature that is unique to that party.
签署可以协助确认资料的特定出处，只要为其建立唯一的数位签章即可。
All bills shall be paid monthly. Party B shall inform Party A of the transfer or the quit of the authorized signature representative for the convenience of the settlement of the balance.
贵公司提供的指定签单人员如有工作调动等离开贵公司，贵公司应告知饭店，以便做好结算工作。
Article 16 if an electronic signature needs to be verified by a third party, the electronic verification service established according to law shall provide such service.
第十六条电子签名需要第三方认证的，由依法设立的电子认证服务提供者提供认证服务。
Article 16 if an electronic signature needs to be verified by a third party, the electronic verification service established according to law shall provide such service.
第十六条电子签名需要第三方认证的，由依法设立的电子认证服务提供者提供认证服务。
应用推荐