In this article
Cookie政策
塔塔咨询服务公司会利用cookie（一种放置在您设备上的小文本文件）和类似技术为您展现我们的网站以及收集数据。cookie中的文本通常包含一串数字和字母以用来唯一地标记您的计算机，另外还包含一些其他信息。
我们对Cookie及类似技术的使用
塔塔咨询服务公司会利用cookie和类似技术执行多种操作，其中可能包括：
保存您的首选项和设置。我们可能会在您的设备上保存一些设置，以确保我们的网站能够正常运行或者保留您长期的上网偏好。
登录和身份验证。当您使用凭据信息登录我们的网站时，我们会在您的设备上保存一个加密cookie，其中包含一个唯一的标识号以及您的登录时间。这个cookie会允许您在我们网站内浏览各个页面，而无需每更换一个页面再重新登录一次。您还可以保存自己的登录信息，这样您就不必每次重新登录网站时，都要输入登录信息。
安全。 我们会使用cookie来检测是否有人利用我们的网站和服务进行欺诈，或者滥用我们的网站和服务。
塔塔咨询服务公司是否使用cookies进行分析？
当我们根据您的偏好向您推送邮件时，邮件中包括网络信标、cookies或类似技术，我们将了解您是否打开、阅读或删除该邮件。当您允许在您的浏览器上投放Performance Cookies时，我们可以将Cookie信息与可识别的个人联系起来。比如说：
- 当您点击您从我们这里收到的营销邮件中的链接或在我们的网站上填写表格时，我们也会使用Cookie来记录您浏览的页面和从我们的网站下载的内容。
- 整合和分析个人数据 - 我们可能整合从投放在您的浏览器上的性能cookie中收集的数据。我们使用这些信息来改善和个性化您在我们网站上的体验，为您提供您可能感兴趣的内容，创造营销洞察力，并改善我们的业务和服务。
除了塔塔咨询服务公司会在您访问我们网站时设置cookie外，还有一些第三方也可能在您访问塔塔咨询服务公司的网站时，在您的设备上保存cookie。其中有些第三方是我们聘请的服务商。我们使用了Google reCAPTCHA提供的cookie来防止网站滥用，增强网站安全性（请阅读Google的隐私政策）。塔塔咨询服务公司设置了若干cookie，以满足技术需求以及保证网站的正常运行，比如允许您浏览网站并使用其中包含的各种选项来管理网站以及支持网站的功能和服务，比如控制数据流量和通信；识别会话；管理付款；控制与服务安全性相关的各种欺诈行为；提交活动注册或参与请求；计算访问次数，以获取为服务运行提供支持的软件许可证的使用明细（网站、平台或应用程序）；在浏览过程中使用安全构件；存储视频或音频广播的内容；启用动态内容（例如为文本或图像加载动画）或在社交媒体中共享内容
下面我们列出了我们常用的一些cookie。此列表并未包含所有cookie，仅用于描述我们通常设置cookie时的一些主要原因。当您访问我们的各种网站时，相应的网站可能在您的设备上保存以下所列的部分或所有cookie：
Cookie 是少量数据（文本文件），当用户访问网站时，网站要求浏览器将 Cookie 存储在您的设备中以记住关于您的信息，如语言偏好或登录信息。这类 Cookie 由我们设定，称为第一方 Cookie。我们还使用了第三方 Cookie，其所属域名不同于您正在访问的网站的域名，这类 Cookie 将被用于广告和市场目的。更具体地说，我们使用 Cookie 和其他跟踪技术用于以下目的：
Cookie Name |
Description |
Cookie Category |
Domain |
Expiry |
|---|---|---|---|---|
ApplicationGatewayAffinity |
This cookie allow the browser to manage the browsing session and keep it alive for as long as it’s needed. |
First Party - 绝对必要的 Cookie |
tcs.com |
Session |
ApplicationGatewayAffinityCORS |
This cookie allow the browser to manage the browsing session and keep it alive for as long as it’s needed. |
First Party - 绝对必要的 Cookie |
tcs.com |
Session |
JSESSIONID |
General purpose platform session cookie, used by sites written in JSP. Usually used to maintain an anonymous user session by the server. |
First Party - 绝对必要的 Cookie |
tcs.com |
Session |
NSC_WJQ_192.168.75.182 |
This cookie is required for showing TCS Stock market related information. |
First Party - 绝对必要的 Cookie |
tcs.com |
Session |
OptanonAlertBoxClosed |
This cookie is set by websites using certain versions of the cookie law compliance solution from OneTrust. It is set after visitors have seen a cookie information notice and in some cases only when they actively close the notice down. It enables the website not to show the message more than once to a user. The cookie has a one year lifespan and contains no personal information. |
First Party - 绝对必要的 Cookie |
tcs.com |
Persistent |
OptanonConsent |
This cookie is set by the cookie compliance solution from OneTrust. It stores information about the categories of cookies the site uses and whether visitors have given or withdrawn consent for the use of each category. This enables site owners to prevent cookies in each category from being set in the users browser, when consent is not given. The cookie has a normal lifespan of one year, so that returning visitors to the site will have their preferences remembered. It contains no information that can identify the site visitor. |
First Party - 绝对必要的 Cookie |
tcs.com |
Persistent |
PHPSESSID |
This cookie is generated by applications based on the PHP language. This is a general purpose identifier used to maintain user session variables. It is normally a random generated number, how it is used can be specific to the site, but a good example is maintaining a logged-in status for a user between pages. |
First Party - 绝对必要的 Cookie |
sites.tcs.com |
Session |
__cfduid |
This domain is owned by OneTrust, a privacy management software which helps organizations achieve compliance with global regulations. |
Third Party - 绝对必要的 Cookie |
onetrust.com |
Persistent |
_grecaptcha |
This cookie is set by Google as part of the reCAPTCHA functionality to provide spam protection and verify whether the data entry on our website is done by a human being or by an automated program. |
Third Party - 绝对必要的 Cookie |
google.com |
Persistent |
__gat_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |
Google Analytics Cookie. |
First Party - 性能 Cookie |
tcs.com |
Session |
_ga |
It is used for visitor tracking. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. It is included in each page request in a site and used to calculate visitor, session and campaign data for the sites analytics reports. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
_gat |
This cookie is used to throttle the request rate - limiting the collection of data on high traffic sites. |
First Party - 性能 Cookie |
tcs.com |
Session |
_gid |
This cookie is used to store “Session ID” and to group the entire session’s activity together for each user. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
_mkto_trk |
This cookie is associated with an email marketing service provided by Marketo. This tracking cookie is encrypted and stored to allow a website to link visitor behaviour to the recipient of an email marketing campaign, to measure campaign effectiveness. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
at_check |
A simple test value used to determine if a visitor supports cookies. |
First Party - 性能 Cookie |
tcs.com |
Session |
gpv_pn |
Captures the value of an Analytics variable on the next page view. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
mbox |
This cookie uses to give website operators the ability to test which content is more relevant to visitors. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
s_cc |
Adobe Site Catalyst cookie, determines whether cookies are enabled in the browser. |
First Party - 性能 Cookie |
tcs.com |
Session |
s_ecid |
The purpose of this cookie is to allow persistent ID tracking in the 1st-party state and is used as a reference ID if the AMCV cookie has expired. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
s_fid |
Adobe Site Catalyst cookie, used to identify unique visitors. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
s_nr |
Adobe Site Catalyst cookie, stores date of visit and if visitor is new or returning. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
s_ppv |
Store information about percentage of page displayed. |
First Party - 性能 Cookie |
tcs.com |
Session |
s_ppvl |
Store information about percentage of page displayed. |
First Party - 性能 Cookie |
tcs.com |
Session |
s_sq |
This cookie contains information about the previous link that was clicked on by the user. |
First Party - 性能 Cookie |
tcs.com |
Session |
s_vi |
Adobe Site Catalyst cookie, used to identify unique visitors, with an ID and timestamp. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
sc_dslv |
Determines the number of days since a user last visited your site, and captures this information in an Analytics variable. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
sc_dslv_s |
Determines the number of days since a user last visited your site, and captures this information in an Analytics variable. |
First Party - 性能 Cookie |
tcs.com |
Persistent |
spId |
This cookie is used to control the splash screen. Splash screen will be shown only once in a browser session. |
First Party - 性能 Cookie |
tcs.com |
Session |
BiGipServerPool |
This is an encrypted session cookie that is used to do load balancing in the Marketo network. |
Third Party - 性能 Cookie |
744-fui-742.mktoresp.com |
Session |
category_id |
The purpose of this cookie is to identify the preference of the user. Based on the previous 3 page navigation done by the user, AI will predict in which cluster the user belongs to. And this cluster information is stored as a cookie. Cards as per the users' interest are shown based on this cookie value. |
First Party - 功能 Cookie |
tcs.com |
Persistent |
UUID |
This cookie is used to identify a repeat user on the website. |
First Party - 功能 Cookie |
tcs.com |
Persistent |
avoidCachingSystem |
Enable API caching system for Audience Gateway and experience. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
BIGipServercons6_prd_wl |
Used by load balancer software to distribute traffic evenly across application servers. Keeps track of the server the request is being sent to. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
BIGipServereventprd_apache |
Cookie associated with managing sessions on load balanced servers, to ensure user requests are routed consistently to the correct server. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
BIGipServereventprd_wl |
Cookie associated with managing sessions on load balanced servers, to ensure user requests are routed consistently to the correct server. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
BIGipServervshowprd_cache_# |
Cookie associated with managing sessions on load balanced servers, to ensure user requests are routed consistently to the correct server. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
BIGipServerwcc_prd_wl |
Cookie associated with managing sessions on load balanced servers, to ensure user requests are routed consistently to the correct server. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
event# |
Used to identify returning registrants for an event. |
Third Party - 功能 Cookie |
*.on24.com |
Persistent |
eventid# |
Used to identify returning registrants for an event. |
Third Party - 功能 Cookie |
*.on24.com |
Persistent |
gatewayId |
Used to remember the gateway ID for returning users. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
JSESSIONID |
General purpose platform session cookie. Used to maintain an anonymous user session by the server. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
location# |
This cookie tracks the current 'virtual' location of the user within VE. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
login_cookie |
Used to identify returning users. |
Third Party - 功能 Cookie |
*.on24.com |
Persistent |
loginId# |
This cookie stores unique identifier information (typically email) of the user. This cookie is not used for authentication purposes. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
mediametric# |
Used for validating all media metric API calls. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
ON24_Pool |
Used by load balancer software to distribute traffic evenly across application servers. Keeps track of which cluster of the server the request is being sent to. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
presenter#_# |
Used to identify returning presenter for an event. |
Third Party - 功能 Cookie |
*.on24.com |
Persistent |
s# |
Used to identify if slide access is permitted without console launch. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
sessionpulse# |
If there is no HTTP session but a cookie is present for the corresponding mediametricsessionid, then give another chance to continue watching OD by creating a new session. Else return invalid-mms to logout. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
test_cookie |
Used to test whether the user's browser supports cookies. |
Third Party - 功能 Cookie |
*.on24.com |
Session |
uid# |
Used to tracks the user's current session. If the Auto-login feature is enabled for a delayed registration show, then this cookie is stored across browser sessions. |
Third Party - 功能 Cookie |
*.on24.com |
Persistent |
user_identity_# |
Used to store a unique ID for every user that visits a particular environment for a particular browser. |
Third Party - 功能 Cookie |
*.on24.com |
Persistent |
userId# |
Used by the platform to identify the logged in user. |
Third Party - 功能 Cookie |
*.on24.com |
Persistent |
AMCV_35DC284C55D1CEAD7F000101%40AdobeOrg |
This is a pattern type cookie name associated with Adobe Marketing Cloud. It stores a unique visitor identifier, and uses an organization identifier. |
First Party - 定向 Cookie |
tcs.com |
Persistent |
AMCVS_35DC284C55D1CEAD7F000101%40AdobeOrg |
This is a pattern type cookie name associated with Adobe Marketing Cloud. It stores a unique visitor identifier, and uses an organization identifier. |
First Party - 定向 Cookie |
tcs.com |
Persistent |
li_fat_id |
Member indirect identifier for Members for conversion tracking, retargeting, analytics. |
First Party - 定向 Cookie |
tcs.com |
Persistent |
li_giant |
Indirect identifier for groups of LinkedIn Members used for conversion tracking. |
First Party - 定向 Cookie |
tcs.com |
Persistent |
lang |
This domain is owned by LinkedIn, the business networking platform. This sub-domain is connected with LinkedIn's marketing services that enable website owners to gain insight into types of users on their site based on LinkedIn profile data, to improve targeting. |
Third Party - 定向 Cookie |
ads.linkedin.com |
Session |
dpm |
Adobe Audience Manager - data management platform uses this cookie to record information around synchronisation of IDs. |
Third Party - 定向 Cookie |
dpm.demdex.net |
Persistent |
everest_g_v2 |
This cookie carries out information about how the end user uses the website and any advertising that the end user may have seen before visiting the said website. |
Third Party - 定向 Cookie |
everesttech.net |
Persistent |
everest_session_v2 |
This cookie carries out information about how the end user uses the website and any advertising that the end user may have seen before visiting the said website. |
Third Party - 定向 Cookie |
everesttech.net |
Session |
ev_sync_dd |
Used to link anonymous analytics data into a visitor profile and help provide a personalised experience through the website, marketing and advertising. |
Third Party - 定向 Cookie |
everesttech.net |
Persistent |
VISITOR_INFO1_LIVE |
This cookie is used as a unique identifier to track viewing of videos. |
Third Party - 定向 Cookie |
youtube.com |
Persistent |
YSC |
YouTube is a Google owned platform for hosting and sharing videos. YouTube collects user data through videos embedded in websites, which is aggregated with profile data from other Google services in order to display targeted advertising to web visitors across a broad range of their own and other websites. |
Third Party - 定向 Cookie |
youtube.com |
Session |
bscookie |
Used for remembering that a logged in user is verified by two factor authentication. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
BizographicsOptOut |
Determine opt-out status for 3rd party tracking. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
UserMatchHistory |
LinkedIn Ads ID syncing. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
li_gc |
Used to store consent of guests regarding the use of cookies for non-essential purposes. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
lms_ads |
Used to identify LinkedIn Members off LinkedIn in the Designated Countries for advertising. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
lidc |
This is a Microsoft MSN 1st party cookie that ensures the proper functioning of this website. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
bcookie |
Browser Identifier cookie to uniquely identify devices accessing LinkedIn to detect abuse on the platform. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
AnalyticsSyncHistory |
Used to store information about the time a sync with the lms_analytics cookie took place for users in the Designated Countries. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
lang |
This domain is owned by LinkedIn, the business networking platform. It typically acts as a third party host where website owners have placed one of its content sharing buttons in their pages, although its content and services can be embedded in other ways. Although such buttons add functionality to the website they are on, cookies are set regardless of whether or not the visitor has an active Linkedin profile, or agreed to their terms and conditions. For this reason it is classified as a primarily tracking/targeting domain. |
Third Party - 定向 Cookie |
linkedin.com |
Session |
_guid |
Used to identify a LinkedIn Member for advertising through Google Ads. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
lms_analytics |
Used to identify LinkedIn Members in the Designated Countries for analytics. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
li_oatml |
Used to identify LinkedIn Members off LinkedIn for advertising and analytics outside the Designated Countries and, for a limited time, advertising in the Designated Countries. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
li_sugr |
Used to make a probabilistic match of a user's identity outside the Designated Countries. |
Third Party - 定向 Cookie |
linkedin.com |
Persistent |
UIDR |
This domain is owned by ScorecardResearch (comScore). The main business activity is: Advertising. The cookies in this domain have lifespans of 2 years. |
Third Party - 定向 Cookie |
scorecardresearch.com |
Persistent |
UID |
This domain is owned by ScorecardResearch (comScore). The main business activity is: Advertising. The cookies in this domain have lifespans of 2 years. |
Third Party - 定向 Cookie |
scorecardresearch.com |
Persistent |
demdex |
This cookie helps Adobe Audience Manger perform basic functions such as visitor identification, ID synchronization, segmentation, modeling, reporting, etc. |
Third Party - 定向 Cookie |
demdex.net |
Persistent |
如果手动控制cookie
您可以将浏览器设置为:
• 允许存储所有cookies
• 仅允许“可信任”的网站发送cookie
• 仅接受您当前所用网站的cookie。
建议您不要阻止所有的cookie，因为TCS.com网站要利用这些cookie才能正常运行。
请阅读以下几点说明，以了解一些主流浏览器的cookie管理方法。
Google Chrome:
单击右上角的“菜单”选项卡，然后单击“设置”。
要阻止cookie：
设置 → 单击“高级”以展开菜单→在“隐私和安全”下，单击“内容设置”→ 单击“Cookies”→ 若要阻止cookies，点击“允许站点保存和读取cookie数据（推荐）”这一行旁边的切换按钮→ 这将阻止存储cookie。
要查看cookie：
设置 → 单击“高级”以展开菜单→在“隐私和安全”下 → 单击“内容设置”→ 单击“Cookie”→ 查看所有cookie和站点数据 → 单击一个网站，并检查该特定站点中使用的cookie。
火狐浏览器：
单击右上角的“菜单”选项卡 → 单击“选项”→ 在左侧导航中，单击“隐私和安全” → 在“历史记录”下，从下拉列表中选择“使用自定义历史设置” → 单击“显示 Cookie”按钮 → 选择要删除的文件，然后单击“删除所选”按钮。
IE浏览器：
打开 IE浏览器 → 单击右上角的“工具”菜单 → 单击“Internet 选项” → 这会打开一个带有多个选项卡的窗口 → 单击“隐私”选项卡 → 在“设置”下，可将滑块移至顶部以阻止所有 cookie；或移至底部以允许所有 cookie → 然后单击“应用”。
打开IE浏览器 → 单击右上角的“工具”菜单 → 单击“Internet 选项” → 这会打开一个包含多个选项卡的窗口 → 单击“隐私”选项卡 → 单击“站点”按钮 → 输入站点名称，然后单击“允许”或“阻止”按钮 → 如果用户单击了“阻止”按钮，则该网站不允许在IE中使用cookie → 然后单击“应用”。
Safari：
打开Safari → 单击Safari菜单中的“首选项”→ 转到“隐私”选项卡 → 单击“删除所有网站数据”以删除所有存储的数据 → 单击弹出窗口中的“立即删除”按钮→单击“删除所有网站数据”下的“详细信息”按钮 → 选择要删除其数据的站点 → 单击“删除”→ 单击“完成”。
要查找其他浏览器的相关信息，请访问该浏览器开发商的网站。
