Question

Give the functions of each technology requirement for audio and video conferencing
1. Internet connection

Answer 1

Answer:

ᴛʜɪs ɪs ᴀ ᴠᴇʀʏ ʙʀᴏᴀᴅ ᴄᴀᴛᴇɢᴏʀʏ ᴏғ ᴏɴʟɪɴᴇ ᴛᴏᴏʟs, ɪɴᴄᴏʀᴘᴏʀᴀᴛɪɴɢ ᴀ ʀᴀɴɢᴇ ᴏғ ᴏᴘᴛɪᴏɴs ғʀᴏᴍ ғʀᴇᴇ ᴏɴᴇ-ᴛᴏ-ᴏɴᴇ ᴀᴜᴅɪᴏ ᴄᴏɴғᴇʀᴇɴᴄɪɴɢ ᴀʟʟ ᴛʜᴇ ᴡᴀʏ ᴛᴏ ᴍᴏʀᴇ sᴏᴘʜɪsᴛɪᴄᴀᴛᴇᴅ ᴀɴᴅ ᴇxᴘᴇɴsɪᴠᴇ ᴛᴏᴏʟs sᴜᴄʜ ᴀs ᴘᴏʟʏᴄᴏᴍ ᴡʜɪᴄʜ ᴀʟʟᴏᴡ ᴍᴜʟᴛɪᴘʟᴇ sɪᴛᴇs ᴡɪᴛʜ ᴇɴᴛɪʀᴇ ᴄʟᴀssᴇs ᴘᴀʀᴛɪᴄɪᴘᴀᴛɪɴɢ ᴜsɪɴɢ ᴠɪᴅᴇᴏ ᴀɴᴅ ᴀᴜᴅɪᴏ.

ᴠɪᴅᴇᴏ ᴀɴᴅ ᴀᴜᴅɪᴏ, ᴏʀ ᴊᴜsᴛ ᴀᴜᴅɪᴏ ᴄᴏɴɴᴇᴄᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴛᴡᴏ ᴄᴏᴍᴘᴜᴛᴇʀs ᴄᴏᴍᴍᴜɴɪᴄᴀᴛɪɴɢ ᴠɪᴀ ᴛʜᴇ ɪɴᴛᴇʀɴᴇᴛ.

ɴᴏᴛᴇ: ᴡɪᴛʜɪɴ ᴛʜᴇ ʙʀᴏᴀᴅ ᴄᴀᴛᴇɢᴏʀʏ ᴏғ ᴠɪᴅᴇᴏ/ᴀᴜᴅɪᴏ ᴄᴏɴғᴇʀᴇɴᴄɪɴɢ ᴛʜᴇʀᴇ ᴀʀᴇ ᴅɪғғᴇʀᴇɴᴛ ᴛʏᴘᴇs, ᴇᴀᴄʜ ᴡɪᴛʜ ᴛʜᴇɪʀ ᴏᴡɴ ᴀᴅᴠᴀɴᴛᴀɢᴇs, sᴏ ɴᴏᴛ ᴀʟʟ ᴡɪᴛʜɪɴ ᴛʜᴇ ғᴏʟʟᴏᴡɪɴɢ ʟɪsᴛ ᴀᴘᴘʟɪᴇs ᴛᴏ ᴇᴀᴄʜ sᴘᴇᴄɪғɪᴄ ᴛᴏᴏʟ.

ғʀᴇᴇ ᴅᴏᴡɴʟᴏᴀᴅ ᴏғ ᴇᴀsʏ ᴛᴏ ᴜsᴇ sᴏғᴛᴡᴀʀᴇ ᴛʜᴀᴛ ᴄᴀɴ ʙᴇ ᴜsᴇᴅ ᴠɪᴀ ɪɴᴛᴇʀɴᴇᴛ ᴛᴏ ᴄᴏɴɴᴇᴄᴛ sᴛᴜᴅᴇɴᴛ, ɪɴsᴛʀᴜᴄᴛᴏʀ, ᴏʀ ɢᴜᴇsᴛ sᴘᴇᴀᴋᴇʀ ᴛᴏ ᴄʟᴀss ᴀɴᴅ ᴇɴᴀʙʟᴇ ʙᴏᴛʜ sɪᴅᴇs ᴛᴏ sᴇᴇ & ʜᴇᴀʀ.

ᴇɴᴀʙʟᴇs ɪɴᴅɪᴠɪᴅᴜᴀʟ (ᴜsᴜᴀʟʟʏ ʟɪᴍɪᴛᴇᴅ ᴛᴏ ᴏɴᴇ ᴄᴏɴɴᴇᴄᴛɪᴏɴ) ᴛᴏ ᴘᴀʀᴛɪᴄɪᴘᴀᴛᴇ ɪɴ sʏɴᴄʜʀᴏɴᴏᴜs ʟᴇᴀʀɴɪɴɢ ᴇxᴘᴇʀɪᴇɴᴄᴇs ғʀᴏᴍ ᴀɴʏ ʟᴏᴄᴀᴛɪᴏɴ ᴡᴏʀʟᴅᴡɪᴅᴇ. ᴜsᴇʀs ᴄᴀɴ ᴄᴏɴɴᴇᴄᴛ ғʀᴏᴍ ʜᴏᴍᴇ, ᴡᴏʀᴋ ᴏʀ ᴏᴛʜᴇʀ ʟᴏᴄᴀᴛɪᴏɴ ᴇᴀsɪʟʏ ᴀᴄᴄᴇssɪʙʟᴇ ᴛᴏ ᴛʜᴇᴍ.

sᴘᴇᴄɪғɪᴄᴀʟʟʏ ᴜsᴇғᴜʟ ғᴏʀ ɢᴜᴇsᴛ sᴘᴇᴀᴋᴇʀ ᴡʜᴏ ɪs ғᴀʀ ᴀᴡᴀʏ ғʀᴏᴍ ғᴀᴄᴇ-ᴛᴏ-ғᴀᴄᴇ ᴄʟᴀss ʟᴏᴄᴀᴛɪᴏɴ, ᴏʀ sᴛᴜᴅᴇɴᴛ ᴡʜᴏ ᴄᴀɴɴᴏᴛ ʙᴇ ɪɴ ғᴀᴄᴇ-ᴛᴏ-ғᴀᴄᴇ ᴄʟᴀss.

ᴇɴᴀʙʟᴇs sᴛᴜᴅᴇɴᴛs ᴛᴏ ᴛᴀᴋᴇ ᴠɪʀᴛᴜᴀʟ ғɪᴇʟᴅ ᴛʀɪᴘs ᴛᴏ ʀᴇᴍᴏᴛᴇ ʟᴏᴄᴀᴛɪᴏɴs (ᴇɪᴛʜᴇʀ ᴊᴜsᴛ ʙʏ ᴠɪᴇᴡɪɴɢ ᴛʜᴇ ᴠɪᴅᴇᴏ (ᴇ.ɢ. ᴀғʀɪᴄᴀɴ ᴠᴏɪᴄᴇs) ᴏʀ ᴇɴɢᴀɢɪɴɢ ɪɴ ᴀɴ ɪɴᴛᴇʀᴀᴄᴛɪᴠᴇ ʟᴇssᴏɴ (sᴇᴇ ᴀғʀɪᴄᴀɴ ᴍᴀsᴋs ғɪᴇʟᴅ ᴛʀɪᴘ). ᴛʜɪs ɪs ᴇsᴘᴇᴄɪᴀʟʟʏ ᴀɴ ᴀᴅᴠᴀɴᴛᴀɢᴇ ᴛᴏ sᴛᴜᴅᴇɴᴛs ᴡʜᴏ ᴀᴛᴛᴇɴᴅ sᴄʜᴏᴏʟs ɪɴ ɪsᴏʟᴀᴛᴇᴅ ᴄᴏᴍᴍᴜɴɪᴛɪᴇs, ʙᴜᴛ ɪs ᴀɴ ᴀᴅᴠᴀɴᴛᴀɢᴇ ᴛᴏ ᴀʟʟ sᴛᴜᴅᴇɴᴛs ʀᴇɢᴀʀᴅʟᴇss ᴏғ ʟᴏᴄᴀᴛɪᴏɴ ᴏʀ sᴏᴄɪᴏ-ᴇᴄᴏɴᴏᴍɪᴄ ғᴀᴄᴛᴏʀs. sᴇᴇ ᴇxᴛᴇɴsɪᴠᴇ ʟɪsᴛ ᴏғ ᴇxᴀᴍᴘʟᴇs ᴀᴛ sʙᴄ ᴠɪᴅᴇᴏᴄᴏɴғᴇʀᴇɴᴄᴇ ᴀᴅᴠᴇɴᴛᴜʀᴇs; ᴀʟsᴏ ʙᴀʟʟ sᴛᴀᴛᴇ ᴜɴɪᴠᴇʀsɪᴛʏ ᴇʟᴇᴄᴛʀᴏɴɪᴄ ғɪᴇʟᴅ ᴛʀɪᴘs.

ᴄᴀɴ ʙᴇ ᴜsᴇᴅ ᴛᴏ ʀᴇᴄᴏʀᴅ ᴠᴏᴅᴄᴀsᴛ ᴏʀ ᴘᴏᴅᴄᴀsᴛ ᴀɴᴅ ᴜᴘʟᴏᴀᴅᴇᴅ ᴛᴏ ᴄᴏᴜʀsᴇ ᴡᴇʙsɪᴛᴇ (ғᴏʀ ᴡᴇʙ-ᴇɴʜᴀɴᴄᴇᴅ, ʜʏʙʀɪᴅ, ᴏʀ ғᴜʟʟʏ ᴏɴʟɪɴᴇ ᴄʟᴀssᴇs).

ᴀs ᴠɪᴅᴇᴏ ᴄᴏɴғᴇʀᴇɴᴄɪɴɢ ᴛᴇᴄʜɴᴏʟᴏɢʏ ɪᴍᴘʀᴏᴠᴇs, ᴛʜɪs ᴄᴀɴ ʙᴇᴄᴏᴍᴇ ᴀ ғᴀʀ ᴄʜᴇᴀᴘᴇʀ ᴀʟᴛᴇʀɴᴀᴛɪᴠᴇ ᴛᴏ ɪᴛᴠ ᴏʀ sʏsᴛᴇᴍs ʟɪᴋᴇ ᴘᴏʟʏᴄᴏᴍ ɪɴ ᴇɴᴀʙʟɪɴɢ sᴄʜᴏᴏʟ ᴅɪsᴛʀɪᴄᴛs ᴛᴏ ᴏғғᴇʀ sᴘᴇᴄɪᴀʟɪᴢᴇᴅ sᴜʙᴊᴇᴄᴛs ʙʏ ʜᴀᴠɪɴɢ ᴏɴᴇ ᴛᴇᴀᴄʜᴇʀ ᴛᴇᴀᴄʜ ᴀ ᴄʟᴀss ᴛᴏ sᴛᴜᴅᴇɴᴛs ᴀᴛ ᴀ ɴᴜᴍʙᴇʀ ᴏғ sᴄʜᴏᴏʟs (ᴇ.ɢ. ɪɴ ғᴏʀᴇɪɢɴ ʟᴀɴɢᴜᴀɢᴇ -- sᴇᴇ sᴘᴀɴɪsʜ ʟᴇssᴏɴ).

ɴᴏᴛᴇ: ᴡɪᴛʜɪɴ ᴛʜᴇ ʙʀᴏᴀᴅ ᴄᴀᴛᴇɢᴏʀʏ ᴏғ ᴠɪᴅᴇᴏ/ᴀᴜᴅɪᴏ ᴄᴏɴғᴇʀᴇɴᴄɪɴɢ ᴛʜᴇʀᴇ ᴀʀᴇ ᴅɪғғᴇʀᴇɴᴛ ᴛʏᴘᴇs, ᴇᴀᴄʜ ᴡɪᴛʜ ᴛʜᴇɪʀ ᴏᴡɴ ᴅɪsᴀᴅᴠᴀɴᴛᴀɢᴇs, sᴏ ɴᴏᴛ ᴀʟʟ ᴡɪᴛʜɪɴ ᴛʜᴇ ғᴏʟʟᴏᴡɪɴɢ ʟɪsᴛ ᴀᴘᴘʟɪᴇs ᴛᴏ ᴇᴀᴄʜ sᴘᴇᴄɪғɪᴄ ᴛᴏᴏʟ.

ᴛʏᴘɪᴄᴀʟʟʏ ᴏɴ ғʀᴇᴇ sʏsᴛᴇᴍs ᴏɴʟʏ ᴏɴᴇ ᴏʀ ᴀ ᴠᴇʀʏ ʟɪᴍɪᴛᴇᴅ ɴᴜᴍʙᴇʀ ᴏғ ᴜsᴇʀs ᴄᴀɴ ᴄᴏɴɴᴇᴄᴛ ᴛᴏ ᴛʜᴇ ʜᴏsᴛ (ɪɴsᴛʀᴜᴄᴛᴏʀ) ᴄᴏᴍᴘᴜᴛᴇʀs ᴀᴛ ᴀ ᴛɪᴍᴇ, sᴏ ᴠɪᴅᴇᴏ/ᴀᴜᴅɪᴏ ᴄᴏɴғᴇʀᴇɴᴄɪɴɢ ᴄᴀɴ ʙᴇ ᴜsᴇᴅ ᴏɴʟʏ ғᴏʀ ɪɴᴅɪᴠɪᴅᴜᴀʟ ᴀᴄᴄᴇss ʀᴀᴛʜᴇʀ ᴛʜᴀɴ ᴀs ᴀ ʟᴀʀɢᴇʀ sᴄᴀʟᴇ ᴛᴏᴏʟ ᴀɴᴅ ʟᴇᴀʀɴɪɴɢ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛ. ʜᴏᴡᴇᴠᴇʀ, ɴᴇᴡᴇʀ sʏsᴛᴇᴍs sᴜᴄʜ ᴀs ᴄᴀᴍғʀᴏɢ ᴇɴᴀʙʟᴇ ᴍᴜʟᴛɪ-ᴜsᴇʀ ᴠɪᴅᴇᴏ ᴄᴏɴғᴇʀᴇɴᴄɪɴɢ.

ᴅᴇᴘᴇɴᴅɪɴɢ ᴏɴ ᴛʜᴇ sᴛᴀʙɪʟɪᴛʏ ᴏғ ᴛʜᴇ ᴄᴏɴɴᴇᴄᴛɪᴏɴ, ᴜsᴇʀs ᴍᴀʏ ʙᴇ ᴅɪsᴄᴏɴɴᴇᴄᴛᴇᴅ ᴅᴜʀɪɴɢ ᴛʜᴇ ᴄʟᴀss ᴀɴᴅ ʜᴀᴠᴇ ᴛᴏ ʀᴇᴄᴏɴɴᴇᴄᴛ.

ᴅɪғғɪᴄᴜʟᴛ ᴛᴏ sᴇᴇ ᴀɴᴅ ʜᴇᴀʀ ᴘᴇᴏᴘʟᴇ ᴡʜᴏ ᴀʀᴇ ɴᴏᴛ ᴄʟᴏsᴇ ᴛᴏ ᴛʜᴇ ᴍɪᴄʀᴏᴘʜᴏɴᴇ/ᴄᴀᴍᴇʀᴀ, ᴇsᴘᴇᴄɪᴀʟʟʏ ᴡʜᴇɴ ᴜsɪɴɢ ᴏɴᴇ ᴏғ ᴛʜᴇ ʟᴏᴡ-ᴄᴏsᴛ sʏsᴛᴇᴍs (sᴜᴄʜ ᴀs ɪsɪɢʜᴛ ᴄᴀᴍᴇʀᴀ). ᴛʜᴜs ᴅɪғғɪᴄᴜʟᴛ ᴛᴏ ʜᴀᴠᴇ ᴍᴜʟᴛɪᴘʟᴇ ᴘᴇᴏᴘʟᴇ ᴀᴛ ᴏɴᴇ sɪᴛᴇ, sʜᴀʀɪɴɢ ᴀ ᴄᴏᴍᴘᴜᴛᴇʀ ᴛᴏ ᴄᴏᴍᴍᴜɴɪᴄᴀᴛᴇ ᴡɪᴛʜ ᴜsᴇʀs ᴀᴛ ᴏᴛʜᴇʀ sɪᴛᴇs.

ᴡᴏʀᴋs ʙᴇsᴛ ᴡɪᴛʜ ʙʀᴏᴀᴅ ʙᴀɴᴅ ᴄᴏɴɴᴇᴄᴛɪᴏɴ, ᴇsᴘᴇᴄɪᴀʟʟʏ ғᴏʀ ᴠɪᴅᴇᴏ ᴄᴏɴғᴇʀᴇɴᴄɪɴɢ. ᴜsᴇʀs ʀᴇᴘᴏʀᴛ ᴛʜᴀᴛ ᴀғᴛᴇʀ ᴛʜᴇ ɪɴɪᴛɪᴀʟ ғᴀsᴄɪɴᴀᴛɪᴏɴ ᴡɪᴛʜ ᴛʜᴇ ᴠɪᴅᴇᴏ ᴄᴏᴍᴘᴏɴᴇɴᴛ ʜᴀs ᴡᴏʀɴ ᴏғғ, ᴛʜᴇʏ ʀᴇᴀʟɪᴢᴇ ᴛʜᴀᴛ ᴛʜᴇʏ ʀᴇᴀʟʟʏ ᴏɴʟʏ ɴᴇᴇᴅ ᴛᴏ ᴜsᴇ ᴛʜᴇ ᴀᴜᴅɪᴏ ᴀs ᴛʜɪs ᴜsᴇs ʟᴇss ʙᴀɴᴅᴡɪᴅᴛʜ ᴀɴᴅ ʀᴇsᴜʟᴛs ɪɴ ʜɪɢʜᴇʀ ϙᴜᴀʟɪᴛʏ ᴀᴜᴅɪᴏ ᴛʜᴀɴ ᴛʜᴇ ᴠɪᴅᴇᴏ ᴏᴘᴛɪᴏɴ. ʙᴇᴄᴀᴜsᴇ ᴏғ ᴛʜᴇ sᴍᴀʟʟ ᴠɪᴅᴇᴏ ᴡɪɴᴅᴏᴡ ᴀɴᴅ ʟᴏᴡ ϙᴜᴀʟɪᴛʏ, ᴛʜᴇ ᴠɪᴅᴇᴏ ɪᴍᴀɢᴇ ɪs ᴏғ ʟɪᴍɪᴛᴇᴅ ᴜsᴇ (ᴀs ᴄᴏᴍᴘᴀʀᴇᴅ ᴡɪᴛʜ ɪᴛᴠ ᴡʜᴇʀᴇ ɪᴍᴀɢᴇ ɪs ʜɪɢʜ ϙᴜᴀʟɪᴛʏ ᴀɴᴅ ᴄᴀɴ ʙᴇ ᴜsᴇᴅ ᴛᴏ sʜᴀʀᴇ ᴀ ᴠᴀʀɪᴇᴛʏ ᴏғ sᴛɪʟʟ ᴀɴᴅ ᴠɪᴅᴇᴏ ɪᴍᴀɢᴇs).

ɪғ ᴜsᴇᴅ ғᴏʀ ᴜsᴇʀs ᴄᴏɴɴᴇᴄᴛɪɴɢ ᴛᴏ ғᴀᴄᴇ-ᴛᴏ-ғᴀᴄᴇ ᴄʟᴀss, ɪᴛ ɪs ɪᴍᴘᴏʀᴛᴀɴᴛ ᴛᴏ ʜᴀᴠᴇ ɢᴏᴏᴅ ϙᴜᴀʟɪᴛʏ sᴘᴇᴀᴋᴇʀs sᴏ ᴛʜᴀᴛ ᴄʟᴀssʀᴏᴏᴍ-ʙᴀsᴇᴅ sᴛᴜᴅᴇɴᴛs ᴄᴀɴ ʜᴇᴀʀ ᴛʜᴇ ᴘᴇʀsᴏɴ ᴡʜᴏ ɪs ᴄᴀʟʟɪɴɢ ɪɴ.

sᴛᴜᴅᴇɴᴛs sᴘᴇᴀᴋɪɴɢ ғʀᴏᴍ ᴄʟᴀssʀᴏᴏᴍ ᴍᴜsᴛ ɪᴅᴇɴᴛɪғʏ ᴡʜᴏ ᴛʜᴇʏ ᴀʀᴇ ʙᴇғᴏʀᴇ sᴘᴇᴀᴋɪɴɢ.

ʀᴇϙᴜɪʀᴇs sᴛᴜᴅᴇɴᴛs ᴄᴏɴɴᴇᴄᴛɪɴɢ ᴛᴏ ᴄʟᴀss ғʀᴏᴍ ʀᴇᴍᴏᴛᴇ sɪᴛᴇ ᴛᴏ ʙᴇ ᴀʙʟᴇ ᴛᴏ ғᴏʟʟᴏᴡ ᴅɪsᴄᴜssɪᴏɴ ʀᴇʟʏɪɴɢ ᴊᴜsᴛ ᴏɴ ᴀᴜᴅɪᴏ ᴏʀ ᴀᴜᴅɪᴏ ᴡɪᴛʜ ʟᴏᴡ ϙᴜᴀʟɪᴛʏ ᴠɪᴅᴇᴏ (sᴛᴜᴅᴇɴᴛs ʀᴇᴘᴏʀᴛ ᴛʜɪs ʙᴇɪɴɢ ᴄʜᴀʟʟᴇɴɢɪɴɢ, ᴇsᴘᴇᴄɪᴀʟʟʏ ғᴏʀ ʟᴏɴɢ ʟᴇᴄᴛᴜʀᴇs). ᴛʜɪs ɪs ᴀʟsᴏ ᴀɴ ᴀᴄᴄᴇssɪʙɪʟɪᴛʏ ɪssᴜᴇ.

ᴍᴏʀᴇ ᴏғᴛᴇɴ ᴛʜᴀɴ ɴᴏᴛ, ᴏɴᴄᴇ ᴜsᴇʀs ᴀᴛ ᴇᴀᴄʜ sɪᴛᴇ ᴋɴᴏᴡ ᴡʜᴀᴛ ᴏᴛʜᴇʀ ᴜsᴇʀs ʟᴏᴏᴋ ʟɪᴋᴇ, ᴍᴏʀᴇ ᴏғᴛᴇɴ ᴛʜᴀɴ ɴᴏᴛ ɪᴛ ɪs ɴᴏᴛ ɴᴇᴄᴇssᴀʀʏ ᴛᴏ ᴜsᴇ ᴠɪᴅᴇᴏ -- ᴛʜᴇ ᴀᴜᴅɪᴏ ᴄᴏɴɴᴇᴄᴛɪᴏɴ ɪs sᴜғғɪᴄɪᴇɴᴛ (sɪɴᴄᴇ ᴛʜᴇ ᴠɪᴅᴇᴏ ϙᴜᴀʟɪᴛʏ ɪsɴ'ᴛ ʜɪɢʜ ᴀɴᴅ ʏᴏᴜ ᴄᴀɴ ᴜsᴜᴀʟʟʏ ᴏɴʟʏ sᴇᴇ ᴛʜᴇ ᴘᴇʀsᴏɴ's ғᴀᴄᴇ). ᴛʜᴇ ᴠɪᴅᴇᴏ ɪs ʀᴇᴀʟʟʏ ᴏɴʟʏ ɴᴇᴄᴇssᴀʀʏ ᴡʜᴇɴ ᴜsᴇʀs ᴡᴀɴᴛ ᴛᴏ ᴅᴇᴍᴏɴsᴛʀᴀᴛᴇ sᴏᴍᴇᴛʜɪɴɢ ᴏʀ sʜᴏᴡ sᴏᴍᴇᴛʜɪɴɢ ᴛᴏ ʀᴇᴍᴏᴛᴇ ᴜsᴇʀs.

ɪғ ᴀ sᴛᴜᴅᴇɴᴛ ɪs ᴄᴏɴɴᴇᴄᴛɪɴɢ ᴛᴏ ᴀ ᴄʟᴀss ᴠɪᴀ ᴀᴜᴅɪᴏ ᴄᴏɴɴᴇᴄᴛɪᴏɴ, ʜᴀɴᴅᴏᴜᴛs ᴀɴᴅ ᴠɪsᴜᴀʟ ᴀɪᴅs ᴄᴀɴ ʙᴇ sᴇɴᴛ ᴛᴏ ʜɪᴍ/ʜᴇʀ ᴠɪᴀ ᴇᴍᴀɪʟ ᴏʀ ᴍᴀᴅᴇ ᴀᴠᴀɪʟᴀʙʟᴇ ᴏɴ ᴄᴏᴜʀsᴇ ᴡᴇʙsɪᴛᴇ ᴀʜᴇᴀᴅ ᴏғ ᴛɪᴍᴇ. ɪғ ᴛʜᴇ ɪɴsᴛʀᴜᴄᴛᴏʀ ᴡʀɪᴛᴇs ᴏɴ ᴛʜᴇ ʙᴏᴀʀᴅ ᴏʀ ᴛʜᴇʀᴇ ɪs sᴏᴍᴇ ᴏᴛʜᴇʀ ᴠɪsᴜᴀʟ ᴏʀ ɪɴᴛᴇʀᴀᴄᴛɪᴏɴ ᴛʜᴀᴛ ʜᴀᴘᴘᴇɴs ɪɴ ᴄʟᴀss, ᴛʜᴇ ɪɴsᴛʀᴜᴄᴛᴏʀ ᴄᴀɴ ᴛᴀᴋᴇ ᴀ ᴅɪɢɪᴛᴀʟ ᴘʜᴏᴛᴏ ᴏʀ ᴅɪɢɪᴛᴀʟ ᴠɪᴅᴇᴏ ᴀɴᴅ ᴜᴘʟᴏᴀᴅ ᴛʜɪs ᴛᴏ ᴛʜᴇ ᴄᴏᴜʀsᴇ ᴡᴇʙsɪᴛᴇ. ᴛʜɪs ɪs ᴀ ʙᴇɴᴇғɪᴛ ɴᴏᴛ ᴏɴʟʏ ᴛᴏ ᴛʜᴇ ᴅɪsᴛᴀɴᴛ sᴛᴜᴅᴇɴᴛ, ʙᴜᴛ ᴀʟsᴏ ᴛᴏ ᴏᴛʜᴇʀ sᴛᴜᴅᴇɴᴛs ᴡʜᴏ ᴍᴀʏ ғɪɴᴅ ᴛʜɪs ᴜsᴇғᴜʟ ғᴏʀ ʀᴇᴠɪᴇᴡ.

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