وفّر 50٪ من خلال الاشتراك السنوي في مجرة واحصل على تصفح لا محدود لأفضل محتوى عربي على الإنترنت.

اشترك

الاستمرار بالحساب الحالي

content_cookies111:string(1718) "{"id":19602,"content_cookies":null,"user_header":{"SERVER_SOFTWARE":"Apache\/2.4.52 (Debian)","REQUEST_URI":"\/technodad\/%D8%A5%D9%86%D8%AA%D8%B1%D9%86%D8%AA-%D8%A7%D9%84%D9%85%D8%B1%D9%83%D8%A8%D8%A7%D8%AA\/","REDIRECT_STATUS":"200","HTTP_X_FORWARDED_PROTO":"https","HTTP_CONNECTION":"upgrade","HTTP_HOST":"technologyreview.ae","HTTP_CF_CONNECTING_IP":"44.200.101.84","HTTP_CF_IPCOUNTRY":"US","HTTP_ACCEPT_ENCODING":"gzip","HTTP_CF_RAY":"80e5e7785bd7829e-IAD","HTTP_CF_VISITOR":"{\\\"scheme\\\":\\\"https\\\"}","HTTP_USER_AGENT":"CCBot\/2.0 (https:\/\/commoncrawl.org\/faq\/)","HTTP_ACCEPT":"text\/html,application\/xhtml+xml,application\/xml;q=0.9,*\/*;q=0.8","HTTP_ACCEPT_LANGUAGE":"en-US,en;q=0.5","HTTP_CDN_LOOP":"cloudflare","PATH":"\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin","SERVER_SIGNATURE":"
Apache\/2.4.52 (Debian) Server at technologyreview.ae Port 80<\/address>\n","SERVER_NAME":"technologyreview.ae","SERVER_ADDR":"172.18.0.9","SERVER_PORT":"80","REMOTE_ADDR":"44.200.101.84","DOCUMENT_ROOT":"\/var\/www\/html","REQUEST_SCHEME":"http","CONTEXT_PREFIX":"","CONTEXT_DOCUMENT_ROOT":"\/var\/www\/html","SERVER_ADMIN":"webmaster@localhost","SCRIPT_FILENAME":"\/var\/www\/html\/index.php","REMOTE_PORT":"33352","REDIRECT_URL":"\/technodad\/\u0625\u0646\u062a\u0631\u0646\u062a-\u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a\/","GATEWAY_INTERFACE":"CGI\/1.1","SERVER_PROTOCOL":"HTTP\/1.1","REQUEST_METHOD":"GET","QUERY_STRING":"","SCRIPT_NAME":"\/index.php","PHP_SELF":"\/index.php","REQUEST_TIME_FLOAT":1696008103.972807,"REQUEST_TIME":1696008103,"argv":[],"argc":0,"HTTPS":"on"},"user_ip":"44.200.101.84","user_agent":"CCBot\/2.0 (https:\/\/commoncrawl.org\/faq\/)"}"
check_post_to_show:object(stdClass)#29119 (13) {
  ["is_valid"]=>
  int(1)
  ["global_remaining_posts_to_view"]=>
  int(0)
  ["remaining_posts_to_view"]=>
  int(0)
  ["number_all_post"]=>
  int(0)
  ["number_post_read"]=>
  int(0)
  ["exceeded_daily_limit"]=>
  int(0)
  ["is_watched_before"]=>
  int(0)
  ["user_agent"]=>
  string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)"
  ["user_ip"]=>
  string(13) "44.200.101.84"
  ["user_header"]=>
  object(stdClass)#29127 (40) {
    ["SERVER_SOFTWARE"]=>
    string(22) "Apache/2.4.52 (Debian)"
    ["REQUEST_URI"]=>
    string(97) "/technodad/%D8%A5%D9%86%D8%AA%D8%B1%D9%86%D8%AA-%D8%A7%D9%84%D9%85%D8%B1%D9%83%D8%A8%D8%A7%D8%AA/"
    ["REDIRECT_STATUS"]=>
    string(3) "200"
    ["HTTP_X_FORWARDED_PROTO"]=>
    string(5) "https"
    ["HTTP_CONNECTION"]=>
    string(7) "upgrade"
    ["HTTP_HOST"]=>
    string(19) "technologyreview.ae"
    ["HTTP_CF_CONNECTING_IP"]=>
    string(13) "44.200.101.84"
    ["HTTP_CF_IPCOUNTRY"]=>
    string(2) "US"
    ["HTTP_ACCEPT_ENCODING"]=>
    string(4) "gzip"
    ["HTTP_CF_RAY"]=>
    string(20) "80e5e7785bd7829e-IAD"
    ["HTTP_CF_VISITOR"]=>
    string(22) "{\"scheme\":\"https\"}"
    ["HTTP_USER_AGENT"]=>
    string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)"
    ["HTTP_ACCEPT"]=>
    string(63) "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
    ["HTTP_ACCEPT_LANGUAGE"]=>
    string(14) "en-US,en;q=0.5"
    ["HTTP_CDN_LOOP"]=>
    string(10) "cloudflare"
    ["PATH"]=>
    string(60) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
    ["SERVER_SIGNATURE"]=>
    string(79) "
Apache/2.4.52 (Debian) Server at technologyreview.ae Port 80
" ["SERVER_NAME"]=> string(19) "technologyreview.ae" ["SERVER_ADDR"]=> string(10) "172.18.0.9" ["SERVER_PORT"]=> string(2) "80" ["REMOTE_ADDR"]=> string(13) "44.200.101.84" ["DOCUMENT_ROOT"]=> string(13) "/var/www/html" ["REQUEST_SCHEME"]=> string(4) "http" ["CONTEXT_PREFIX"]=> NULL ["CONTEXT_DOCUMENT_ROOT"]=> string(13) "/var/www/html" ["SERVER_ADMIN"]=> string(19) "webmaster@localhost" ["SCRIPT_FILENAME"]=> string(23) "/var/www/html/index.php" ["REMOTE_PORT"]=> string(5) "33352" ["REDIRECT_URL"]=> string(41) "/technodad/إنترنت-المركبات/" ["GATEWAY_INTERFACE"]=> string(7) "CGI/1.1" ["SERVER_PROTOCOL"]=> string(8) "HTTP/1.1" ["REQUEST_METHOD"]=> string(3) "GET" ["QUERY_STRING"]=> NULL ["SCRIPT_NAME"]=> string(10) "/index.php" ["PHP_SELF"]=> string(10) "/index.php" ["REQUEST_TIME_FLOAT"]=> float(1696008103.9728) ["REQUEST_TIME"]=> int(1696008103) ["argv"]=> array(0) { } ["argc"]=> int(0) ["HTTPS"]=> string(2) "on" } ["content_user_category"]=> string(4) "paid" ["content_cookies"]=> object(stdClass)#29125 (3) { ["status"]=> int(0) ["sso"]=> object(stdClass)#29128 (2) { ["content_id"]=> int(20718) ["client_id"]=> string(36) "1d1883f4-87d0-4156-8903-e6ceb0cb4224" } ["count_read"]=> NULL } ["is_agent_bot"]=> int(1) }
check_post_to_show:object(stdClass)#29119 (13) {
  ["is_valid"]=>
  int(1)
  ["global_remaining_posts_to_view"]=>
  int(0)
  ["remaining_posts_to_view"]=>
  int(0)
  ["number_all_post"]=>
  int(0)
  ["number_post_read"]=>
  int(0)
  ["exceeded_daily_limit"]=>
  int(0)
  ["is_watched_before"]=>
  int(0)
  ["user_agent"]=>
  string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)"
  ["user_ip"]=>
  string(13) "44.200.101.84"
  ["user_header"]=>
  object(stdClass)#29127 (40) {
    ["SERVER_SOFTWARE"]=>
    string(22) "Apache/2.4.52 (Debian)"
    ["REQUEST_URI"]=>
    string(97) "/technodad/%D8%A5%D9%86%D8%AA%D8%B1%D9%86%D8%AA-%D8%A7%D9%84%D9%85%D8%B1%D9%83%D8%A8%D8%A7%D8%AA/"
    ["REDIRECT_STATUS"]=>
    string(3) "200"
    ["HTTP_X_FORWARDED_PROTO"]=>
    string(5) "https"
    ["HTTP_CONNECTION"]=>
    string(7) "upgrade"
    ["HTTP_HOST"]=>
    string(19) "technologyreview.ae"
    ["HTTP_CF_CONNECTING_IP"]=>
    string(13) "44.200.101.84"
    ["HTTP_CF_IPCOUNTRY"]=>
    string(2) "US"
    ["HTTP_ACCEPT_ENCODING"]=>
    string(4) "gzip"
    ["HTTP_CF_RAY"]=>
    string(20) "80e5e7785bd7829e-IAD"
    ["HTTP_CF_VISITOR"]=>
    string(22) "{\"scheme\":\"https\"}"
    ["HTTP_USER_AGENT"]=>
    string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)"
    ["HTTP_ACCEPT"]=>
    string(63) "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
    ["HTTP_ACCEPT_LANGUAGE"]=>
    string(14) "en-US,en;q=0.5"
    ["HTTP_CDN_LOOP"]=>
    string(10) "cloudflare"
    ["PATH"]=>
    string(60) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
    ["SERVER_SIGNATURE"]=>
    string(79) "
Apache/2.4.52 (Debian) Server at technologyreview.ae Port 80
" ["SERVER_NAME"]=> string(19) "technologyreview.ae" ["SERVER_ADDR"]=> string(10) "172.18.0.9" ["SERVER_PORT"]=> string(2) "80" ["REMOTE_ADDR"]=> string(13) "44.200.101.84" ["DOCUMENT_ROOT"]=> string(13) "/var/www/html" ["REQUEST_SCHEME"]=> string(4) "http" ["CONTEXT_PREFIX"]=> NULL ["CONTEXT_DOCUMENT_ROOT"]=> string(13) "/var/www/html" ["SERVER_ADMIN"]=> string(19) "webmaster@localhost" ["SCRIPT_FILENAME"]=> string(23) "/var/www/html/index.php" ["REMOTE_PORT"]=> string(5) "33352" ["REDIRECT_URL"]=> string(41) "/technodad/إنترنت-المركبات/" ["GATEWAY_INTERFACE"]=> string(7) "CGI/1.1" ["SERVER_PROTOCOL"]=> string(8) "HTTP/1.1" ["REQUEST_METHOD"]=> string(3) "GET" ["QUERY_STRING"]=> NULL ["SCRIPT_NAME"]=> string(10) "/index.php" ["PHP_SELF"]=> string(10) "/index.php" ["REQUEST_TIME_FLOAT"]=> float(1696008103.9728) ["REQUEST_TIME"]=> int(1696008103) ["argv"]=> array(0) { } ["argc"]=> int(0) ["HTTPS"]=> string(2) "on" } ["content_user_category"]=> string(4) "paid" ["content_cookies"]=> object(stdClass)#29125 (3) { ["status"]=> int(0) ["sso"]=> object(stdClass)#29128 (2) { ["content_id"]=> int(20718) ["client_id"]=> string(36) "1d1883f4-87d0-4156-8903-e6ceb0cb4224" } ["count_read"]=> NULL } ["is_agent_bot"]=> int(1) }

تكنوضاد تكنولوجيا

إنترنت المركبات | INTERNET OF VEHICLES (IoV)


ما هي إنترنت المركبات؟

عبارة عن شبكة موزعة تدعم استخدام البيانات المولدة من قبل السيارات المتصلة والشبكات المخصصة للمركبات (VANETs). يُعد الهدف الأهم لإنترنت المركبات السماح للمركبات بالاتصال في الزمن الحقيقي مع المركبات الأخرى والسائقين البشريين والمشاة والبنية التحتية لجوانب الطريق وأنظمة إدارة الأسطول.

يدعم إنترنت المركبات خمسة أنواع من اتصالات الشبكة هي:

  1. الاتصالات ضمن المركبة: الاتصال بين الأنظمة التي تراقب الأداء الداخلي للمركبة عبر الوحدات المضمنة.
  2. اتصالات مركبة بمركبة (V2V): الاتصال بين الأنظمة التي تدعم التبادل اللاسلكي لمعلومات السرعه وموقع المركبات المحيطة.
  3. اتصالات مركبة ببنية (V2I): الاتصال بين الأنظمة التي تدعم التبادل اللاسلكي للمعلومات بين مركبة ما وحدات الدعم على جانب الطريق (RSUs).
  4. اتصالات مركبة بسحابة (V2C): الاتصال بين الأنظمة التي تسمح للمركبة بالوصول إلى معلومات إضافية من الإنترنت عبر واجهات برمجة التطبيقات (APIs).
  5. اتصالات مركبة بالمشاة (V2P): الاتصال بين الأنظمة التي تدعم الوعي بمستخدمي الطريق المعرضين للخطر مثل المشاة وراكبي الدراجات.

مفاهيم من نفس المحور