根据远程监控系统的实时性和经济性要求,提出一种新的解决方案。本方案利用GPRS(General Packet Radio Service)把远程监控端接入Internet,在Internet上选择一个公共的电子邮件服务系统,将监控中心的控制信息通过手机短信息的形式发送...根据远程监控系统的实时性和经济性要求,提出一种新的解决方案。本方案利用GPRS(General Packet Radio Service)把远程监控端接入Internet,在Internet上选择一个公共的电子邮件服务系统,将监控中心的控制信息通过手机短信息的形式发送给远程监控端。这样,监控中心只需要一台PC机和一部手机就可以实现所要求的功能。展开更多
Title Poge The title page (page 1.do not number)should contain these elements:(a) full title;(b) Each authors' names,academic degrees,and affiliations(if Chinese,give standard English version);(c) the designated c...Title Poge The title page (page 1.do not number)should contain these elements:(a) full title;(b) Each authors' names,academic degrees,and affiliations(if Chinese,give standard English version);(c) the designated corresponding author's name,mailing address,telephone and fax,numbers,and e-mail address;(d) source(s) of financial support of the study;(e) the total word count of the manuscript,including the title page,abstract,text,references,tables,and figures legends.展开更多
This study developed a mail server program using Socket API and Python.The program uses the Hypertext Transfer Protocol(HTTP)to receive emails from browser clients and forward them to actual email service providers vi...This study developed a mail server program using Socket API and Python.The program uses the Hypertext Transfer Protocol(HTTP)to receive emails from browser clients and forward them to actual email service providers via the Simple Mail Transfer Protocol(SMTP).As a web server,it handles Transmission Control Protocol(TCP)connection requests from browsers,receives HTTP commands and email data,and temporarily stores the emails in a file.Simultaneously,as an SMTP client,the program establishes a TCP connection with the actual mail server,sends SMTP commands,and transmits the previously saved emails.In addition,we also analyzed security issues and the efficiency and availability of this server,providing insights into the design of SMTP mail servers.展开更多
Title Page The title page(page 1,do not number)should contain these elements:(a)full title;(b)Each authors'names,academic degrees,and affiliations(if Chinese,give standard English version);(c)the designated corres...Title Page The title page(page 1,do not number)should contain these elements:(a)full title;(b)Each authors'names,academic degrees,and affiliations(if Chinese,give standard English version);(c)the designated corresponding author's name,mailing address,telephone and fax numbers,and e-mail address;(d)source(s)of financial support of the study;(e)the total word count of the manuscript,including the title page,abstract,text,references,tables,and figures legends.展开更多
TitlePage The title page(page 1,do not number)should contain these elements:Pd(a)full title;(b)Each authors’names,academic degrees,and affiliations(if Chinese,give standard English version);(c)the designated correspo...TitlePage The title page(page 1,do not number)should contain these elements:Pd(a)full title;(b)Each authors’names,academic degrees,and affiliations(if Chinese,give standard English version);(c)the designated corresponding author's name,mailing address,telephone and fax numbers,and e-mail address;(d)source(s)of financial support of the study;(e)the total word count of the manuscript,including the title page,abstract,text,references,tables,and figures legends.Notes:For Chinese name,please list surname first and then given name in pinyin,and uppercase all the letters of the surname and the first letter of the given name(e.g.,HE Jianxing,LI Bo).Address format:Department of Ophthalmology,the First People's Hospital Affiliated to Shanghai Jiaotong University,Shanghai 200080,China.展开更多
文摘根据远程监控系统的实时性和经济性要求,提出一种新的解决方案。本方案利用GPRS(General Packet Radio Service)把远程监控端接入Internet,在Internet上选择一个公共的电子邮件服务系统,将监控中心的控制信息通过手机短信息的形式发送给远程监控端。这样,监控中心只需要一台PC机和一部手机就可以实现所要求的功能。
文摘Title Poge The title page (page 1.do not number)should contain these elements:(a) full title;(b) Each authors' names,academic degrees,and affiliations(if Chinese,give standard English version);(c) the designated corresponding author's name,mailing address,telephone and fax,numbers,and e-mail address;(d) source(s) of financial support of the study;(e) the total word count of the manuscript,including the title page,abstract,text,references,tables,and figures legends.
文摘This study developed a mail server program using Socket API and Python.The program uses the Hypertext Transfer Protocol(HTTP)to receive emails from browser clients and forward them to actual email service providers via the Simple Mail Transfer Protocol(SMTP).As a web server,it handles Transmission Control Protocol(TCP)connection requests from browsers,receives HTTP commands and email data,and temporarily stores the emails in a file.Simultaneously,as an SMTP client,the program establishes a TCP connection with the actual mail server,sends SMTP commands,and transmits the previously saved emails.In addition,we also analyzed security issues and the efficiency and availability of this server,providing insights into the design of SMTP mail servers.
文摘Title Page The title page(page 1,do not number)should contain these elements:(a)full title;(b)Each authors'names,academic degrees,and affiliations(if Chinese,give standard English version);(c)the designated corresponding author's name,mailing address,telephone and fax numbers,and e-mail address;(d)source(s)of financial support of the study;(e)the total word count of the manuscript,including the title page,abstract,text,references,tables,and figures legends.
文摘TitlePage The title page(page 1,do not number)should contain these elements:Pd(a)full title;(b)Each authors’names,academic degrees,and affiliations(if Chinese,give standard English version);(c)the designated corresponding author's name,mailing address,telephone and fax numbers,and e-mail address;(d)source(s)of financial support of the study;(e)the total word count of the manuscript,including the title page,abstract,text,references,tables,and figures legends.Notes:For Chinese name,please list surname first and then given name in pinyin,and uppercase all the letters of the surname and the first letter of the given name(e.g.,HE Jianxing,LI Bo).Address format:Department of Ophthalmology,the First People's Hospital Affiliated to Shanghai Jiaotong University,Shanghai 200080,China.
